ライフサイエンスコーパス: tracer

1 associated virus (AAV), an anterograde viral tracer.

2 a comparable amount of the generator-derived tracer.

3 to high plasma protein binding (94%) of the tracer.

4 gas in the atmosphere and a biomass burning tracer.

5 Flortaucipir F 18 is one such tracer.

6 ing infusion of [3-(13)C]lactate and glucose tracer.

7 was evaluated as a selective mGluR2 PAM PET tracer.

8 cted by the model for a conservative (inert) tracer.

9 al specificity was addressed using a control tracer.

10 d to humans to estimate the dosimetry of the tracer.

11 (18)F-Fluciclovine is a novel PET/CT tracer.

12 ing using [(18)F]-F-DPA, a TSPO-specific PET tracer.

13 e or multiple reaction steps to form the PET tracer.

14 g sorbate retention to that of a nonretarded tracer.

15 as non-destructive image and beam direction tracer.

16 89)Zr-bevacizumab, a VEGF-A-binding antibody tracer.

17 ugh self-deposition using (209)Po as a yield tracer.

18 CC10-IL-13 Tg lungs relative to the specific tracer.

19 Deuterium oxide was used as nonretarded tracer.

20 25 patients, sequentially examined with both tracers.

21 rameters unaffected by the presence of other tracers.

22 anine green (ICG) encapsulated in the NPs as tracers.

23 arbon-11 or fluorine-18 as PDE5-specific PET tracers.

24 fore play an important role as environmental tracers.

25 using retrograde and anterograde anatomical tracers.

26 an suboptimal heating in all organs for both tracers.

27 dose is like those of other established PET tracers.

28 ing chemical reactions in cells with isotope tracers.

29 ic approach for new fluorine-18 labelled PET tracers.

30 han that reported for commonly used PET TSPO tracers.

31 e forcing and could serve as biomass burning tracers.

32 was quantified by infusing a stable isotope tracer, [1-(13) C]acetate, and monitoring (13) C incorpo

33 Here, using a superior 5-HTT tracer, (11)C-DASB, we repeated this study with a prospe

34 s been shown to be far superior to the SPECT tracer (111)In-diethylenetriaminepentaacetic acid-octreo

35 -) (PET/CT) was compared to the conventional tracer [(123)I]iodide (sequential SPECT/CT).

36 y labeled bacterial biomass and used them as tracers ((15)N) and internal standards ((13)C).

37 tified performance of the (18)F-labeled PSMA tracer (18)F-DCFPyL and the (68)Ga-labeled reference (68

38 The new PET tracer (18)F-FHNP has suitable properties for imaging an

39 hritic ankles with PET/MRI using the hypoxia tracers (18)F-fluoromisonidazole ((18)F-FMISO) and (18)F

40 Both tracers, (18)F-DCFPyL and (18)F-PSMA-1007, detected the

41 asured with the positron emission tomography tracer 18F-AV-1451) associated with well-established Alz

42 We recently developed the tracer 2-(18)F-fluoro-6-(6-hydroxynaphthalen-2-yl)pyridi

43 aluation of a potential ERbeta-selective PET tracer: 2-(18)F-fluoro-6-(6-hydroxynaphthalen-2-yl)pyrid

44 to assess tissue proliferation uses the PET tracer 3'-deoxy-3'-(18)F-fluorothymidine ((18)F-FLT).

45 and containing a membrane-impermeable Raman tracer 3-nitrobenzenesulfonate (3-NBS) were optically tr

46 amine-N,N'-diacetic acid (HBED-CC)-based PET tracer (68)Ga-Glu-urea-Lys(Ahx)-HBED-CC ((68)Ga-PSMA-11)

47 The newly developed pan-MMP inhibitor-based tracer (99m)Tc-RYM1 displays favorable pharmacokinetics

48 on of a virally encoded synaptic anterograde tracer, AAV-SynaptoTag, followed by 3D reconstruction of

49 Tracer accumulation in the vessel wall of major arteries

50 overexpressed in malignant cells, leading to tracer accumulation within tumors.

51 We find that, compared with passive tracers, active motion enhances the diffusion of organis

52 ints, and a semiquantitative analysis of the tracer activity in both prostate cancer lesions as well

53 totaled 11.3% both 1 and 5-6 years after the tracer addition, as (15) N redistributed from fine and e

54 ion occurred within the first year after the tracer addition, with no subsequent additional net trans

55 However, the number of (18)F-labeled tracers addressing PSMA is still limited.

56 equently, positron emission tomography (PET) tracers addressing tryptophan metabolic pathways should

57 Tissue biodistribution (7 d after tracer administration, 1.11 MBq/animal, n = 4-6/group) w

58 l parameters were monitored before and after tracer administration.

59 tlined the sensitivity of (68)Ga-labeled PET tracers against the prostate-specific membrane antigen (

60 Both time points demonstrated increased tracer amounts remaining in circulation as the amount of

61 re, we show that a positional isotopomer NMR tracer analysis (PINTA) method can be used to non-invasi

62 Positional stable isotope tracer analysis reveals carbon routes during ammonia met

63 ides a convincing method to recover both the tracer and sample isotopes when full equilibration of tr

64 urve value was measured using stable isotope tracers and gas chromatography/mass spectrometry.

65 ical and biologic basis for a variety of PET tracers and how they may be used to better optimize canc

66 duced by cilia beating (using micro-beads as tracers) and a mathematical model of this fluid flow, pr

67 ethod makes use of stable strontium as yield tracer, and (210)Po is determined through self-depositio

68 s who were alive, contacted in person by the tracer, and out of care.

69 is shown that ions arising from (2)H-labeled tracers are completely differentiated from those arising

70 l circuits underlying brain functions, viral tracers are widely applied to map input and output conne

71 pe have in most centers replaced SPECT-based tracers as the gold standard.

72 (99)Tc was then probed using a (99m)Tc(VII) tracer at <10(-10) mol L(-1) and gamma camera imaging sh

73 hey are more probably related to remnants of tracer at injection sites.

74 hown that positron emission tomography (PET) tracer AV-1451 exhibits high binding affinity for paired

75 brating the sample with appropriate isotopic tracers before the onset of the separation process and,

76 Tremor was associated with higher tracer binding in the PD group on multivariate regressio

77 The favorable tracer biodistribution and the first-in-human results wi

78 Tracer blood kinetics and biodistribution were compared

79 enhancing the delivery of 60nm fluorescent tracer BPN across the blood-tumor barrier in both the 9L

80 These PET tracers can be synthesised either by late-stage radioflu

81 hat (18)F-JNJ64349311 is a promising tau PET tracer candidate, with a favorable pharmacokinetic profi

82 All 3 tracer candidates were radiolabeled with a PET nuclide a

83 in the kidneys and bladder, indicating renal tracer clearance.

84 Here, we use diagnostic geochemical tracers combined with groundwater residence time indicat

85 st-effective alternative, the PSMA-I&T-based tracer concept was adapted to (99m)Tc-labeling chemistry

86 first example of in vivo PET imaging with a tracer containing an S-(18)F bond.

87 c microPET images in rats revealed that both tracers crossed the blood-brain barrier but brain retent

88 m improves the reliability of stable isotope tracer data analysis.

89 from the microstructure profiles at the mean tracer depth of 1,500 m in the Drake Passage.

90 and facilitates the untargeted screening of tracer derivatives from concurrently metabolized native

91 Radiolabeled molecular imaging tracers directed toward cellular targets that are unique

92 hting the utility of this strategy for rapid tracer discovery for oncology.

93 pc; brainstem and midbrain were examined for tracer distribution and neuronal neurochemical phenotype

94 visual score was used to define patterns of tracer distribution and to compare the information provi

95 orthogonal validation, we directly compared tracer distribution patterns in a separate cohort of 25

96 ptake of (11)C-erlotinib increased both at a tracer dose and at a pharmacologic dose.

97 Rhodamine B (RhB) was employed as a model tracer dye to facilitate study of biodistribution.

98 binations of (13)C- and (2)H-labeled glucose tracers (e.g., [1-(2)H1]-, [6,6-(2)H2]-, [1,6-(13)C2]glu

99 Using RNAi and tracer endocytosis as a functional read-out, we screened

100 Tracer endocytosis by nephrocytes required Cubilin and r

101 The tracer enrichment determination in blood plasma is demon

102 throughput determination of multiple glucose tracer enrichments in plasma samples.

103 study utilized a commonly used radioisotope tracer (excess (210)Pb, (210)Pbxs) from 32 sediment core

104 Given the availability of two tracer exchange data sets that explore pH and particle s

105 A dynamic (99m)Tc tracer experiment was performed to investigate the capab

106 Stable-isotope tracer experiments combined with nuclear magnetic resona

107 This was further confirmed using (13)C-Tracer experiments feeding (13)CO2 and measuring the res

108 Recent Fe isotopic tracer experiments have shown that goethite undergoes ra

109 ticles, we demonstrate the power of nanoSIMS tracer experiments in obtaining quantitative estimates f

110 and melted snow using mercury stable isotope tracer experiments, as well as quantifying concentration

111 Tracer feeding experiments have confirmed that these you

112 ific membrane antigen (PSMA)-targeted PET/CT tracers, first (18)F-DCFPyL (2-(3-{1-carboxy-5-[(6-(18)F

113 n agar gel was evaluated using a fluorescent tracer (fluorescein) incorporated in the carrier materia

114 ochrogaster) were infused with a retrograde tracer, Fluoro-Gold, and tested for affiliation and aggr

115 Pittsburgh compound B ((11)C-PIB) and a TSPO tracer, flutriciclamide ((18)F-GE-180), in the APP23 mou

116 (87)Sr/(86)Sr ratios can be used as a tracer for differentiating Indian Basmati rice from the

117 fluoro-17beta-estradiol ((18)F-FES) is a PET tracer for ER with relative selectivity for ERalpha.

118 e development of 4 (TUG-1609), a fluorescent tracer for FFA2 with favorable spectroscopic properties

119 s a system xC(-) substrate is a specific PET tracer for functional monitoring of system xC(-) and OS

120 We have developed (11)C-Me-NB1 as a PET tracer for imaging GluN1/GluN2B-containing NMDA receptor

121 Xenon (Xe) is an exceptional tracer for investigating the origin and fate of volatile

122 (18)F-DPA-714 is a second-generation tracer for PET imaging of the 18-kDa translocator protei

123 p and characterize a specific small-molecule tracer for PET imaging that binds with high affinity to

124 ived affinity protein (ADAPT) is a promising tracer for radionuclide molecular imaging because of its

125 in BioSS spectra and identified as possible tracers for distinguishing recently aerosolized marine f

126 regates and have the potential to become PET tracers for future human use.

127 th prostate-specific membrane antigen (PSMA) tracers for imaging of prostate cancer because of the hi

128 Delivering isotopic tracers for metabolic studies in rodents without overt s

129 dicine, this expression describes the use of tracers for predicting the absorbed doses in molecular r

130 using radiolabeled MMP inhibitors (MMPIs) as tracers for the detection of activated MMPs by means of

131 ember, 2012, to May, 2016, were studied with tracers for the serotonin transporter and vesicular mono

132 rature illustrate their potential as organic tracers for treatment operations or in the event of an e

133 ounds, enabling the preparation of potential tracers for use in positron emission tomography.

134 31643, and (11)C-RO6924963 are promising PET tracers for visualization of tau aggregates in AD.

135 statin receptor subtype-2 (SST2)-binding PET tracer, for imaging atherosclerotic inflammation.

136 0.5) suggest an important role of sulfate in tracer formation via both physical and chemical mechanis

137 We aim to (1) simulate IEPOX SOA tracers from the SOAS Look Rock ground site, (2) compare

138 luorescence tracers (<3 kDa), but not larger tracers (>10 kDa).

139 For each tracer, half the animals were vehicle-treated whereas th

140 ication of substrate-specific stable isotope tracers has permitted exquisite insight into amino acid,

141 Stable isotope tracers have been invaluable assets in physiological res

142 This tracer, if its specificity is confirmed, has the potenti

143 s, we visualized directly the transport of a tracer in a Reservoir-on-Chip (RoC) micromodel filled wi

144 mparison with RP805, a commonly used pan-MMP tracer in murine models of aneurysm.

145 (18)F-PSMA-1007 for use as a diagnostic PET tracer in prestaging and monitoring of prostate cancer.

146 esting no off-target specific binding of the tracer in the healthy rat brain.

147 PET imaging demonstrated rapid uptake of tracer in the PD-L1-positive tumor, whereas the PD-L1-ne

148 ing fibers from injections of an anterograde tracer in the rat ACC and OFC.

149 injected dose per gram) of the dual-labeled tracer in tumors was 17.2 +/- 5.4 and 16.5 +/- 4.4 at we

150 CO and non methane volatile organic compound tracers in a city that might be considered representativ

151 of the reticular formation with anterograde tracers in combination with injection of retrograde trac

152 hepatic fluxes by using lactate and glucose tracers in combination with NMR spectroscopy.

153 ing of (1) dry ashing the plastic sample and tracers in low mass crucibles made of ultra low backgrou

154 study this neural pathway in rats, we placed tracers in the dorsal vagal complex or SNpc; brainstem a

155 At present, (64)Cu(II) labeled tracers including (64)CuCl2 have been widely applied in

156 The clinically applied hybrid tracer indocyanine green-(99m)Tc-nanocolloid enables com

157 SUVs at 60 min after tracer injection also correlated (r(2) = 0.47; P = 0.04)

158 Tracer injection into ovarian ligaments has been shown t

159 fect of anesthesia, small regional size, and tracer injection volume.

160 x analyses were based on uptake 60 min after tracer injection, and volumetric CT histogram analyses w

161 sites of PCa relapse was observed 1 h after tracer injection.

162 creasing connections observed in more caudal tracer injections (i.e., in subdivisions of area 24).

163 These tracer injections also revealed extensive longitudinal p

164 ce between and the axial orientation of dual tracer injections into HVC) to reveal a massively parall

165 Dual retrograde tracer injections into IL and lateral entorhinal cortex

166 cortex (vS1), we illustrate that retrograde tracer injections into multiple subcortical structures a

167 formed a series of retrograde neuronal tract tracer injections into rat cortical areas along the cort

168 In primates, we combined neuronal tracer injections into various arms of the circuit throu

169 rd structural connectivity measures based on tracer injections.

170 d cells after focal injections of retrograde tracer into the inferior colliculus (IC) of the mouse re

171 ing behavior in mice, we injected retrograde tracer into the intermediate and deep layers of the SCm

172 in combination with injection of retrograde tracer into the medial rectus muscle.

173 cally discrete motoneuron pools, we injected tracer into the orbital layer of the cat lateral rectus

174 Following injections of retrograde tracers into DEn, labeled neurons appeared bilaterally i

175 aced injections of retrograde or anterograde tracers into different IP subdivisions or the MnR and ad

176 al placement of eyes, we injected retrograde tracers into the medial rectus muscle of the cat, a high

177 obilisation and peroxidase-labelled AZA as a tracer is detailed.

178 at ocean circulation affects heat, a dynamic tracer, is considerably different from how it affects pa

179 d sample isotopes when full equilibration of tracer isotopes with sample isotopes is not possible pri

180 Full tracer kinetic models require arterial blood sampling an

181 Stable isotope tracer kinetics can effectively elucidate the mode of ac

182 rmine an appropriate compartmental model for tracer kinetics, evaluate a reference tissue approach, a

183 MB-402 and MB-301 to urinary ratios of sugar tracers lactulose and rhamnose.

184 For (68)Ga-PSMA-11 tracers, late imaging at 180 min after injection instead

185 that the 2015-2016 results represent maximum tracer levels on Line P and that they will begin to decl

186 erably different from how it affects passive tracers, like delta(18)O, and call for caution when infe

187 nalysis and atmospheric nitrogen and sulphur tracers link these frequent nucleation events to biogeni

188 breach for small-molecular-mass fluorescence tracers (<3 kDa), but not larger tracers (>10 kDa).

189 ratios of enterally administered fluorescent tracers MB-402 and MB-301 to urinary ratios of sugar tra

190 The unique properties of this tracer mean that through oral administration, the turnov

191 fferent times after injection to assess each tracer metabolism by reverse-phase thin-layer chromatogr

192 ic binding assessment using a LC-MS/MS "cold tracer" method, we have identified 8 (PF-06445974) as a

193 Of the practical immuno-PET tracer modifications considered, glycosylation was the m

194 Polar tracer molecules were delivered into the locust auditory

195 ysis of Isl1-expressing cells by the lineage tracer mouse model showed Isl1-expressing cells in the u

196 E Mark Study for the Harpoon Medical Device [TRACER]; NCT02768870).

197 is shown that the fast vertical spreading of tracer occurs when it comes in contact with mixing hotsp

198 Carbonyl sulphide (COS) is a potential tracer of gross primary productivity (GPP), assuming a u

199 s utilization and may limit its utility as a tracer of LPS biosynthesis and transport in E. coli We p

200 that (41)K/(39)K can be used as an effective tracer of oceanic crust recycled into the mantle, as a d

201 taining compounds have proven to be a robust tracer of soil N cycling, soil delta(15)N-NO is rarely q

202 ne (Cl), bromine (Br) and iodine (I)-are key tracers of accretionary processes owing to their high vo

203 cords (southwestern Europe) that are used as tracers of Hg deposition pathway (Delta(200)Hg, wet vs d

204 g screen, we used anterograde and retrograde tracers, optogenetic and DREADD-assisted circuit mapping

205 ular stomatitis virus (VSV), a transsynaptic tracer, or naturally occurring VSV-derived defective int

206 his study examined the fate of a (15) N-NO3- tracer over 5-6 years in a mixed deciduous stand that wa

207 aration prevails in the dynamics of pairs of tracers over long times and distances, exhibiting a memo

208 sport history of the Fukushima radioactivity tracer plume through the northeast Pacific Ocean.

209 Modelled tracers pool at the CMB but do not disperse ubiquitously

210 In anaerobic bottom waters, the natural tracer radon ((222)Rn) revealed that porewater exchange

211 and fluorinated plastics, demonstrating high tracer recoveries and detection limits to pg/g (i.e., pa

212 n of the ash and low mass boat provided high tracer recoveries and provides a convincing method to re

213 Tracer recovery rapidly decreased over time in surface l

214 The tracer remained stable in blood circulation throughout t

215 Specific chemical tracers, representing different natural and anthropogeni

216 of such hotspots is made up for by enhanced tracer residence time in their vicinity due to diffusion

217 The increased tracer residence time may explain the large vertical flu

218 dextranamines as retrograde and anterograde tracers, respectively.

219 e PD-L1-negative control tumor showed little tracer retention.

220 ibitor, RYM, on the basis of which a pan-MMP tracer, RYM1, was designed.

221 age plasma free fraction was 0.2%; thus, the tracer's in vivo dissociation constant was estimated to

222 etest scans; self-saturation to estimate the tracer's in vivo dissociation constant, nondisplaceable

223 After radiotherapy (n = 85), tracer sensitivity was largely PSA-independent.

224 olite analysis 60 min after injection of the tracer showed a 2.5-fold increase in metabolic stability

225 Furthermore, a nonbinding analog tracer showed significantly lower accumulation in CC10-I

226 We show that the presence of Cell Tracer significantly reduces hESC mobility.

227 ts an intraindividual comparison to evaluate tracer-specific characteristics of (18)F-DCFPyL versus (

228 ribution is commonly measured using indirect tracer, spectroscopy, or electrical methods, no direct o

229 cence of genome mining, lipid profiling, and tracer studies collectively has led to the conclusion th

230 Metabolomics and isotope tracer studies demonstrate effective cellular target eng

231 Isotope tracer studies were performed to determine if the potent

232 (236)U is an essential prerequisite for such tracer studies.

233 tly metabolized native and uniformly labeled tracer substances.

234 PET tracers targeting NET appear promising and may be more c

235 has developed in alternative stable isotope tracer techniques that overcome these limitations, in pa

236 In this in situ radionuclide tracer test, the environmental behavior of (233)U, (237)

237 gases and the implementation of groundwater tracer tests with dissolved (4)He.

238 Being a useful tracer that directly probes governing processes in CO2 b

239 (64)Cu-DOTATATE is a new PET tracer that has been shown to be far superior to the SPE

240 '-(18)F-fluoromaltotriose is a promising new tracer that has significant diagnostic utility, with the

241 18)F-5-fluoroaminosuberic acid (FASu), a PET tracer that targets system xC(-) The goal of this study

242 adioligands and positron emission tomography tracers that are not currently available to the field fo

243 ral interferences limit the number of stable tracers that can be simultaneously employed (usually two

244 new methods based on stable, nonradioactive tracers that satisfied the conditions of accuracy and pr

245 With 8.8 x 10(10) atoms of (97)Tc as the tracer, the concentration of (99g)Tc was found to be 1.5

246 For each tracer, the HRMS method exhibits low limits of detection

247 thout the need to inject multiple retrograde tracers.The major output cell type of the neocortex - py

248 tiated from those arising from (13)C-labeled tracers, thereby allowing the enrichment of a tracer to

249 turing the flow of an intravenously injected tracer through the heart of a mouse.

250 ty inferred from the vertical spreading of a tracer to be an order of magnitude larger than that infe

251 racers, thereby allowing the enrichment of a tracer to be simply calculated from the observed ion int

252 bout the possible off-target binding of this tracer to non-tau molecules associated with neurodegener

253 to the discovery and development of new PET tracers to image tau aggregates in the living human brai

254 Here we employed neuroanatomical tracers to map projections from the claustrum-insular re

255 We use (13)C alanine tracers to quantify this back-flux in single and double

256 We have used mass spectrometry with (13)C tracers to systematically study nutrient consumption and

257 lex and does not correlate with conservative tracer transport.

258 est xCT messenger RNA level, had the highest tracer uptake (P = 0.0058 when compared with MCF-7; P <

259 AM1-5 SPECT showed a 49% reduction in aortic tracer uptake (percentage injected dose per cubic centim

260 as a significant group effect showing higher tracer uptake in participants compared with controls (gr

261 This, however, promoted efficient tracer uptake in PCa lesions over time and led to steadi

262 , spleen, and thyroid but did not compromise tracer uptake in residual primary tumor and metastatic l

263 ontamination from partial-volume blurring of tracer uptake in the cortex.

264 odic memory was most strongly related to tau-tracer uptake in the parahippocampal gyrus, particularly

265 tudy, stipulate different activity doses and tracer uptake times after injection, our findings provid

266 3.3 mL; P < 0.001) and significantly higher tracer uptake values (median SUVmax, 14.2 vs. 7.6; P = 0

267 Tracer uptake values and meningioma volumes were determi

268 Tracer uptake was compared with calcified plaque burden

269 Mild but significant improved BAT tracer uptake was identified after calorie restriction i

270 Tracer uptake was quantified on arterial cryosections us

271 Tracer uptake was quantified using SUVs.

272 RA exhibited a 3-fold enhancement in hypoxia tracer uptake, even in the early disease stages, and a 4

273 s the most prominent design factor affecting tracer uptake, specificity, and clearance.

274 oral and parietal, and retrosplenial PiB-PET tracer uptake.

275 low BAT) based on the presence of (18)F-FDG tracer uptake.

276 PET-based tracers using (68)Ga as the radioisotope have in most ce

277 d as the naming convention for aglycosylated tracer variants.

278 The tracer volume of distribution (VT) was estimated using m

279 two batches of reactors in which (55)Fe(2+) tracer was added at two different time points and tracke

280 The tracer was characterized by fluorescence microscopy and

281 lly, the biodistribution of the dual-labeled tracer was determined.

282 The TF-targeted tracer was developed through radiolabeling of the anti-h

283 The tracer was expected to slowly mineralize from its main i

284 An anterograde tracer was injected in the IC of CBA/Ca mice to reveal t

285 Tracer was injected via the tail vein, and dynamic PET s

286 in treated compared to untreated tumors, the tracer was retained after treatment due to a larger redu

287 he initial uptake rate of the small molecule tracer was slower (k1=0.0478+/-0.011s(-1) versus 0.116+/

288 -labelled glucose and glutamine as metabolic tracers, we probed the phenotypic changes in metabolism

289 Laboratory incubations with (36)Cl as a Cl tracer were performed to test how combinations of enviro

290 he biodistribution and tumoral SUVs for both tracers were compared.

291 Anterograde tracers were injected into the taste thalamus (the media

292 ET cases, incubated with a smaller amount of tracer, were also found to have many more sst2 sites mea

293 that could be developed as PET-based imaging tracers, were evaluated in a murine myositis model.

294 ng key-odorants, technological and botanical tracers, were mapped.

295 tions to 'substrate-specific' stable isotope tracers, which limit physiological insight, e.g. the nee

296 nthesized and evaluated (18)F-JNJ64349311, a tracer with high affinity for aggregated tau (inhibition

297 Labeling of PSMA tracers with (18)F offers numerous advantages, including

298 ions of the estimated and measured IEPOX SOA tracers with observed aerosol surface area (r(2) approxi

299 aneurysm optimally requires highly sensitive tracers with rapid blood clearance.

300 of the subtropical intrusions restricts the tracers within the UT.