title: Left ventricular apex-to-thoracic aorta shunts using aortic valve allografts in calves.
mesh_terms: D000818:Animals; D001013:Aorta, Thoracic / Q000473:pathology / Q000637:transplantation*; D001021:Aortic Valve / Q000637:transplantation*; D001024:Aortic Valve Stenosis / Q000601:surgery*; D001775:Blood Circulation; D002417:Cattle; D006352:Heart Ventricles / Q000601:surgery*; D008722:Methods; D014184:Transplantation, Homologous