Abbreviations. OR: odds ratio; EB-OR: Empirical-Bayes adjusted odds ratios. aDisorders of the breast include benign mammary dysplasia, inflammatory disorders of breast, hypertrophy of breast, unspecif
Objective To investigate that whether an association between marital status and the female breast cancer risk exists. Methods The MEDLINE, EMBASE and PsycINFO databases were searched from their incept