Hormones as promoting agents in mammary carcinogenesis.
D000818:Animals; D001943:Breast Neoplasms; D063646:Carcinogenesis; D012739:Gonadal Steroid Hormones / Q000494:pharmacology*; D006728:Hormones; D006801:Humans; D008325:Mammary Neoplasms, Experimental
D012739:Gonadal Steroid Hormones; D006728:Hormones
BREAST NEOPLASMS/experimental; SEX HORMONES/effects