Screening--a demonstration project.
D001774:Blood Chemical Analysis; D002318:Cardiovascular Diseases / Q000175:diagnosis; D003920:Diabetes Mellitus / Q000175:diagnosis; D004562:Electrocardiography; D006402:Hematologic Diseases / Q000175:diagnosis; D008400:Mass Chest X-Ray; D008403:Mass Screening; D010808:Physical Examination; D012907:Smoking; D013896:Thoracic Diseases / Q000175:diagnosis; D014556:Urine / Q000032:analysis