Use of the ball valve prosthesis in the surgical treatment of aortic and mitral valve disease.
D000293:Adolescent; D000328:Adult; D001024:Aortic Valve Stenosis / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006349:Heart Valve Diseases / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000601:surgery*; D008946:Mitral Valve Stenosis / Q000601:surgery*; D011182:Postoperative Care; D011183:Postoperative Complications; D011379:Prognosis; D013223:Statistics as Topic