Carcinogenic derivatives of cyclopenta[a]phenanthrene.
D000818:Animals; D002273:Carcinogens; D002294:Carcinoma, Squamous Cell / Q000139:chemically induced; D003517:Cyclopentanes; D009374:Neoplasms, Experimental / Q000139:chemically induced*; D010212:Papilloma / Q000139:chemically induced; D010616:Phenanthrenes; D012513:Sarcoma, Experimental / Q000139:chemically induced
D002273:Carcinogens; D003517:Cyclopentanes; D010616:Phenanthrenes