Type

Journal article

Journal

J Natl Cancer Inst

Publication Date

05/03/1997

Volume

89

Pages

396 - 398

Keywords

Adult, Body Mass Index, Breast Neoplasms, Estradiol, Estrogens, Female, Humans, Menstrual Cycle, Middle Aged, Postmenopause, Premenopause, Progesterone, Risk, Risk Factors, Sex Hormone-Binding Globulin