title: [Diagnosis of extrahepatic obstructive jaundice with ultrasonic tomography, with special reference to differentiation from intrahepatic cholestasis].
mesh_terms: D002779:Cholestasis / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D014054:Tomography; D014463:Ultrasonography