title: Tumors and polycystic renal disease in two captive woodchucks (Marmota monax).
abstract: Hepatocellular carcinoma, polycystic renal disease and pneumonia are reported in an aged woodchuck, and a metastatic fibrosarcoma is reported in a relatively young animal born and raised in the laboratory.
mesh_terms: D000818:Animals; D000830:Animals, Laboratory; D006528:Carcinoma, Hepatocellular / Q000662:veterinary*; D005354:Fibrosarcoma / Q000662:veterinary*; D008113:Liver Neoplasms / Q000662:veterinary*; D008392:Marmota; D007690:Polycystic Kidney Diseases / Q000662:veterinary*; D012376:Rodent Diseases / Q000473:pathology*; D012589:Sciuridae