Breast cancer risk among postmenopausal women: Exploring existing interactions between BMI and reproductive factors (Fertile Years) in the Malmö Diet and Cancer Study
Introduction: Breast cancer remains a global public health priority, with increasing incidence and mortality among postmenopausal women. While high body mass index (BMI) and reproductive history are established risk factors, the interaction between BMI and cumulative reproductive exposure, measured as fertile years, has not been thoroughly investigated. This study investigated the independent and
