title: Chalones and cancer.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000627:therapeutic use*; D006224:Cricetinae; D007942:Leukemia, Experimental; D007951:Leukemia, Myeloid / Q000188:drug therapy; D008545:Melanoma / Q000188:drug therapy; D051379:Mice; D008970:Molecular Weight; D009369:Neoplasms / Q000188:drug therapy*; D011817:Rabbits; D014020:Tissue Extracts / Q000627:therapeutic use*
chemical_list: D000970:Antineoplastic Agents; D014020:Tissue Extracts