title: [Use of expanded polytetrafluoroethylene conduits in the construction of palliative fistulas in children].
mesh_terms: D001011:Aorta / Q000601:surgery*; D001807:Blood Vessel Prosthesis; D002675:Child, Preschool; D005069:Evaluation Studies as Topic; D006330:Heart Defects, Congenital / Q000601:surgery*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011138:Polytetrafluoroethylene; D011651:Pulmonary Artery / Q000601:surgery*; D013348:Subclavian Artery / Q000601:surgery*
chemical_list: D011138:Polytetrafluoroethylene
vernacular_title: La utilización de conductos de politetrafluoroetileno expandido (PTFE) en la construcción de fístulas paliativas en niños.