title: Observations on pancreatic islet cell and other radiation-induced tumors in the rat.
mesh_terms: D007516:Adenoma, Islet Cell / Q000473:pathology*; D000818:Animals; D008748:Methylcholanthrene / Q000494:pharmacology; D009381:Neoplasms, Radiation-Induced / Q000473:pathology*; D051381:Rats
chemical_list: D008748:Methylcholanthrene