title: Frequency of mammary cell division in relation to age: its significance in the induction of mammary tumors by carcinogen in rats.
mesh_terms: D000367:Age Factors; D000818:Animals; D002273:Carcinogens; D002455:Cell Division; D004247:DNA / Q000378:metabolism*; D005260:Female; D006838:Hydrocarbons; D008321:Mammary Glands, Animal / Q000378:metabolism*; D008325:Mammary Neoplasms, Experimental / Q000139:chemically induced*; D010902:Pituitary Gland / Q000637:transplantation; D011388:Prolactin / Q000097:blood; D051381:Rats; D013936:Thymidine / Q000378:metabolism; D014184:Transplantation, Homologous; D014316:Tritium
chemical_list: D002273:Carcinogens; D006838:Hydrocarbons; D014316:Tritium; D011388:Prolactin; D004247:DNA; D013936:Thymidine