title: Methylcholanthrene carcinogenesis in the North American opossum (Didelphis virginiana).
mesh_terms: D000818:Animals; D001706:Biopsy; D004195:Disease Models, Animal; D005260:Female; D008207:Lymphatic Metastasis; D008545:Melanoma / Q000139:chemically induced; D008748:Methylcholanthrene; D051379:Mice; D008807:Mice, Inbred BALB C; D009362:Neoplasm Metastasis; D009368:Neoplasm Transplantation; D009893:Opossums; D012513:Sarcoma, Experimental / Q000139:chemically induced*; D012878:Skin Neoplasms / Q000139:chemically induced*; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous
chemical_list: D008748:Methylcholanthrene