title: Estrogenic activity and growth stimulation in steers fed varying protein levels.
mesh_terms: D000821:Animal Feed; D000818:Animals; D001806:Blood Urea Nitrogen; D002417:Cattle / Q000254:growth & development / Q000502:physiology*; D004044:Dietary Proteins; D004054:Diethylstilbestrol / Q000494:pharmacology; D004967:Estrogens / Q000494:pharmacology*; D006128:Growth / Q000187:drug effects*; D008297:Male; D009929:Organ Size; D012669:Seminal Vesicles / Q000187:drug effects; D013267:Stilbenes / Q000494:pharmacology
chemical_list: D004044:Dietary Proteins; D004967:Estrogens; D013267:Stilbenes; D004054:Diethylstilbestrol