title: Polytetrafluoroethylene tube for relief of obstructive jaundice.
mesh_terms: D002779:Cholestasis / Q000628:therapy*; D005260:Female; D006801:Humans; D007440:Intubation; D008875:Middle Aged; D011138:Polytetrafluoroethylene
chemical_list: D011138:Polytetrafluoroethylene