title: Effect of menstrual phase on surgical treatment of breast cancer.
authors.forename: I S
authors.initials: IS
authors.lastname: Fentiman
authors.forename: W M
authors.initials: WM
authors.lastname: Gregory
authors.forename: M A
authors.initials: MA
authors.lastname: Richards
mesh_terms: D001943:Breast Neoplasms / Q000401:mortality / Q000601:surgery*; D005260:Female; D006801:Humans; D008597:Menstrual Cycle; D009376:Neoplasms, Hormone-Dependent / Q000401:mortality / Q000601:surgery*; D011379:Prognosis