Ansari Damavandi M

[ 1 ] - Onm-4: Reproductive Factors and Breast Cancer Incidence in Premenopousal Patients: A Case-Control Study

Background: Menstrual characteristics may serve as surrogate measures of endogenous estrogen and may be related to breast cancer risk. This case-control study investigated the relationship between menstrual factors and risk of breast cancer incidence in Iranian Center for Breast Cancer (ICBC). Materials and Methods: Forty seven Cases of breast cancer referred to ICBC and 77 controls were studie...