title: Operational control of the effects of Dragstedt's operation on the tone of the bile ducts.
mesh_terms: D006801:Humans; D010437:Peptic Ulcer / Q000601:surgery*
keywords: PEPTIC ULCER/surgical therapy
vernacular_title: Contrôle opératoire des effets de l'opération de Dragstedt sur le tonus des voies biliaires.