title: Breast cancer and hormone-replacement therapy in the Million Women Study.
authors.affiliation: I Clinica Ostetrica e Ginecologica, Università di Milano, Via Commenda, 12, 20122 Milan, Italy. piergiogio.crosignani@unimi.it
authors.forename: P G
authors.initials: PG
authors.lastname: Crosignani
mesh_terms: D015992:Body Mass Index; D001943:Breast Neoplasms / Q000139:chemically induced* / Q000453:epidemiology; D015914:Estrogen Replacement Therapy / Q000009:adverse effects*; D004967:Estrogens / Q000009:adverse effects; D005260:Female; D006801:Humans; D015994:Incidence; D008875:Middle Aged; D009652:Norpregnenes / Q000009:adverse effects; D011372:Progestins / Q000009:adverse effects; D012307:Risk Factors; D013997:Time Factors
chemical_list: D004967:Estrogens; D009652:Norpregnenes; D011372:Progestins; C027385:tibolone