title: [Homó and hetró valve graft operation for reconstruction of the pulmonary artery].
mesh_terms: D001705:Bioprosthesis; D001807:Blood Vessel Prosthesis; D002675:Child, Preschool; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D011651:Pulmonary Artery / Q000601:surgery* / Q000637:transplantation; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous