World Cancer Research Fund International: Continuous Update Project —systematic literature review and meta-analysis of observational cohort studies on physical activity, sedentary behavior, adiposity, and weight change and breast cancer risk

ConclusionBetter understanding on the impact of these factors on pre- and postmenopausal breast cancers and their subtypes along the life course is needed.
Source: Cancer Causes and Control - Category: Cancer & Oncology Source Type: research