1. Experimental pancreatic carcinogenesis. I. Morphogenesis of pancreatic adenocarcinoma in the Syrian golden hamster induced by Nnitrosobis(2-hydroxypropyl)amine;Levitt;Am. J. Pathol.,1977
2. Experimental pancreatic carcinogenesis. II. Lifetime carcinogenesis studies in the out-bred Syrian golden hamster with N-nitrosobis(2-hydroxypropyl)amine;Levitt;J. Natl. Cancer Inst.,1978
3. Islet cells as a component of pancreatic ductal neoplasms. I. Experimental study: ductular cells including islet cell precursors as primary progenitor cells of tumors;Pour;Am. J. Pathol.,1978
4. N-nitrosobis(2-acetoxypropyl)amine as a further pancreatic carcinogen in Syrian golden hamsters;Pour;Cancer Res.,1976
5. A potent pancreatic carcinogen in Syrian hamsters: N-nitrosobis(2-oxopropyl)amine;Pour;J. Natl. Cancer Inst.,1977