title: Reconstruction of the aortic valve. Correcting valve incompetence due to acute dissecting aneurysm.
mesh_terms: D000328:Adult; D001013:Aorta, Thoracic / Q000601:surgery*; D001014:Aortic Aneurysm / Q000601:surgery*; D001021:Aortic Valve / Q000601:surgery*; D001022:Aortic Valve Insufficiency / Q000601:surgery*; D001027:Aortography; D001807:Blood Vessel Prosthesis; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011138:Polytetrafluoroethylene
chemical_list: D011138:Polytetrafluoroethylene