Pamukcu, A M Carcinogenic and mutagenic activities of milk from cows fed bracken fern (Pteridium aquilinum). [electronic resource] - Cancer research Jun 1978 - 1556-60 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0008-5472 Subjects--Topical Terms: AnimalsCarcinogensCattleFemaleHumansIntestinal Neoplasms--chemically inducedKidney Neoplasms--chemically inducedMaleMiceMilk--toxicityMutagensNeoplasms, Experimental--chemically inducedPlants, EdibleRatsSalmonella typhimurium--drug effectsUrinary Bladder Neoplasms--chemically induced