Fig. 1From: Reproductive profiles and risk of breast cancer subtypes: a multi-center case-only studyConsolidated Standards of Reporting Trials (CONSORT) diagram showing the flow of patients throughout the study. BCAC, Breast Cancer Association Consortium; HER2, human epidermal growth factor receptor-2 ; ER estrogen receptor; PR progesterone receptor; TNBC, triple negative breast cancerBack to article page