title: SV40 mutants with an altered small-t protein are tumorigenic in newborn hamsters.
mesh_terms: D000818:Animals; D000951:Antigens, Neoplasm / Q000235:genetics*; D000956:Antigens, Viral / Q000235:genetics*; D000957:Antigens, Viral, Tumor; D002478:Cells, Cultured; D002872:Chromosome Deletion; D006224:Cricetinae; D004247:DNA; D004262:DNA Restriction Enzymes; D004279:DNA, Viral / Q000235:genetics*; D004587:Electrophoresis, Agar Gel; D005354:Fibrosarcoma / Q000209:etiology* / Q000473:pathology; D008647:Mesocricetus; D012513:Sarcoma, Experimental / Q000209:etiology; D013539:Simian virus 40 / Q000235:genetics* / Q000276:immunology
chemical_list: D000951:Antigens, Neoplasm; D000956:Antigens, Viral; D000957:Antigens, Viral, Tumor; D004279:DNA, Viral; D004247:DNA; D004262:DNA Restriction Enzymes