title: Nodule bioassay of the mouse mammary tumor virus: modifications and quantitative considerations.
mesh_terms: D000367:Age Factors; D000818:Animals; D001769:Blood / Q000382:microbiology; D003900:Desoxycorticosterone / Q000494:pharmacology; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D007274:Injections, Intraperitoneal; D007774:Lactation; D008297:Male; D008321:Mammary Glands, Animal / Q000187:drug effects / Q000382:microbiology; D008325:Mammary Neoplasms, Experimental / Q000382:microbiology* / Q000401:mortality; D008324:Mammary Tumor Virus, Mouse / Q000472:pathogenicity*; D008722:Methods; D051379:Mice; D010902:Pituitary Gland / Q000637:transplantation; D011230:Precancerous Conditions / Q000175:diagnosis / Q000382:microbiology; D011247:Pregnancy; D013997:Time Factors; D014184:Transplantation, Homologous; D014774:Virulence
chemical_list: D003900:Desoxycorticosterone; D004958:Estradiol