1. Carcinogenicity studies with procarbazine;Adamson,1971
2. Induction of tumors in monkeys by chemical carcinogens-correlation of serum alpha-fetoprotein and appearance of liver tumors;Adamson,1973
3. Stem cell leukemia in myelomatosis;Andersen;Scand. J. Haematol.,1970
4. Synergistic carcinogenic effect of procarbazine and ionizing radiation in CD2F1 mice;Arseneau,1975
5. Nonlymphomatous malignant tumors complicating Hodgkin's disease;Arseneau;New Engl. J. Med.,1972