title: Carcinogenic activity of Petasites japonicus Maxim., a kind of coltsfoot.
mesh_terms: D000818:Animals; D002273:Carcinogens; D005260:Female; D006390:Hemangioendothelioma / Q000139:chemically induced* / Q000473:pathology; D008297:Male; D010945:Plants, Edible / Q000032:analysis*; D051381:Rats
chemical_list: D002273:Carcinogens