Boyland, E Drugs that can cause cancer. [electronic resource] - Lancet (London, England) Mar 1984 - 508 p. digital Publication Type: Letter ISSN: 0140-6736 Standard No.: 10.1016/s0140-6736(84)92871-x doi Subjects--Topical Terms: CarcinogensHumansMutagensNeoplasms--chemically induced