Cancer and comparative pathology.
D000820:Animal Diseases / Q000266:history; D000818:Animals; D006224:Cricetinae; D005393:Fish Diseases / Q000453:epidemiology; D049672:History, 19th Century; D049673:History, 20th Century; D009369:Neoplasms / Q000266:history / Q000276:immunology / Q000662:veterinary*; D010125:Ostreidae; D012042:Registries