title: How do endogenous oestrogens affect breast cancer?
authors.affiliation: Hedley Atkins Breast Unit, Guy's Hospital, SEJ 9RT, London, UK. fentiman@icrf.icnet.uk
authors.forename: I S
authors.initials: IS
authors.lastname: Fentiman
mesh_terms: D000368:Aged; D015519:Bone Density / Q000502:physiology; D001943:Breast Neoplasms / Q000209:etiology* / Q000503:physiopathology; D004967:Estrogens / Q000502:physiology*; D005260:Female; D020249:Hormone Replacement Therapy / Q000379:methods; D006801:Humans; D008875:Middle Aged; D012307:Risk Factors
chemical_list: D004967:Estrogens