title: Truncus repair with a valveless conduit in neonates.
mesh_terms: D001807:Blood Vessel Prosthesis; D005500:Follow-Up Studies; D006801:Humans; D007231:Infant, Newborn; D008722:Methods; D011138:Polytetrafluoroethylene; D011859:Radiography; D014339:Truncus Arteriosus, Persistent / Q000000981:diagnostic imaging / Q000601:surgery*
chemical_list: D011138:Polytetrafluoroethylene