Ultrasonic diagnosis in general surgery. A first report from the Johannesburg General Hospital.
D001012:Aorta, Abdominal; D001014:Aortic Aneurysm / Q000175:diagnosis*; D001941:Breast Diseases / Q000175:diagnosis; D005705:Gallbladder Diseases / Q000175:diagnosis; D006801:Humans; D007674:Kidney Diseases / Q000175:diagnosis; D008107:Liver Diseases / Q000175:diagnosis*; D013959:Thyroid Diseases / Q000175:diagnosis; D014463:Ultrasonography