DNA methylation has been implicated in breast cancer aetiology, but little is known about whether reproductive history and DNA methylation interact to influence carcinogenesis. This study examined mod
The percentage of synonymous variations was estimated on the basis of total number of synonymous variations out of total number of nucleotides (normalized with the size of the ORFs) in cases or non-ma
BackgroundTo assess the association between MTHFR polymorphism and cervical cancer risk, a meta-analysis was performed. MethodsBased on comprehensive searches of the PubMed, Embase, and Web of Science
*p-value for potential determinants analysis derived from unadjusted linear regression models among controls only.**p-value for overall comparison between cases and controls derived from Wilcoxon sign