Basic Principles of Carcinogenesis.- Cancer diagnostics.- General aspects Cancer therapy.- Skin tumors.- Mammary tumors.- Hematopoietic tumors.- Tumors of the urogenital tract.- Hepatobiliary tumors.- Alimentary tumors.- Tumors of the exocrine pancreas.- Skeletal tumors.- Endocrine tumors.- Tumors of the nervous system.- Respiratory system tumors.- Vascular tumors.- Ocular and periocular tumors.- Thymomas.- Mesotheliomas.- Tumors of mice, rats, rabbits and guinea pigs.