title: Clinical and pathological study on choledochocyst.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001660:Biliary Tract Diseases / Q000150:complications / Q000175:diagnosis / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D003135:Common Bile Duct; D003560:Cysts / Q000150:complications / Q000175:diagnosis / Q000473:pathology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007565:Jaundice / Q000209:etiology; D008099:Liver / Q000473:pathology; D008103:Liver Cirrhosis / Q000209:etiology; D008297:Male; D011379:Prognosis; D014463:Ultrasonography