Malignancies in asbestos workers.
D000008:Abdominal Neoplasms / Q000453:epidemiology*; D000368:Aged; D001195:Asbestosis; D006801:Humans; D007938:Leukemia / Q000453:epidemiology; D008175:Lung Neoplasms / Q000453:epidemiology*; D008228:Lymphoma, Non-Hodgkin / Q000453:epidemiology; D008875:Middle Aged; D009101:Multiple Myeloma / Q000453:epidemiology; D009784:Occupational Diseases; D010414:Pennsylvania; D001749:Urinary Bladder Neoplasms / Q000453:epidemiology*