title: [Bile duct stenosis : value of brush and intraductal biopsies performed by the transhepatic percutaneous approach].
mesh_terms: D000368:Aged; D001650:Bile Duct Neoplasms / Q000175:diagnosis*; D001706:Biopsy / Q000379:methods; D002779:Cholestasis / Q000209:etiology*; D004322:Drainage; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Sténoses des voies biliaires : intérêt du brossage et des biopsies endocanalaires par voie percutanée transhépatique.