title: [Diagnosis of common bile duct obstruction in ultrasonography using ceruletide].
mesh_terms: D002108:Ceruletide; D001651:Cholestasis, Extrahepatic / Q000175:diagnosis*; D006801:Humans; D014463:Ultrasonography
chemical_list: D002108:Ceruletide
vernacular_title: Diagnostic d'une obstruction de la voie biliaire principale en échotomographie par l'utilisation de cérulétide.