My husband and I have been trying to conceive for two months now with no success. I'm 34 and he is 35. I have bought early ovulation tests and everything. My question to you is that it seems that my cervical fluid is never "egg white" slippery until a few days before my period. So what are some other symptoms that I need to pay attention to? I have been pregnant before but I terminated it. I wa...

Background: Different studies have investigated the association between p53 codon 72 Arg>Pro polymorphism and cancer risk. Because of the lack of consensus of the results in individual studies, we conducted this meta-analysis by pooling all currently available case–control studies to estimate the effect of p53 codon 72 Arg/Pro polymorphism on cancer susceptibility in Iranian population. ...