1                                                    Although we cannot rule out the possibility that neutrophils have an i

2                                                    Although we cannot rule out the possibility that other factors might l

3 le this association may reflect subtle confounding or bias, we cannot rule out the possibility that passive smoke exposur

4                                                    However, we cannot rule out the possibility that decreased [11C]raclop

5                                                    However, we cannot rule out the possibility that new therapeutic agent

6                                                    However, we cannot rule out the possibility that this association is s

7 o the tissue directly from the ventricular cavity; however, we cannot rule out the possibility that other mechanisms of p

8 t diagnostic factors are driving spatial patterns; however, we cannot rule out the possibility that other environmental f

9                             Because of this smaller sample, we cannot rule out the possibility that small numbers of dive

10                     However, as with any comparative study, we cannot rule out the possibility that our results arise fro

11                              As in any observational study, we cannot rule out the possibility that effects in the expose