title: DAT (duodenal aspiration test) as a diagnostic tool for obstructive jaundice.
mesh_terms: D001663:Bilirubin / Q000032:analysis*; D001651:Cholestasis, Extrahepatic / Q000175:diagnosis*; D004386:Duodenum; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007419:Intestinal Secretions / Q000032:analysis*; D013396:Suction
chemical_list: D001663:Bilirubin