title: Long-term follow-up of patients after valvotomy for congenital valvular aortic stenosis in children: a clinical and actuarial follow-up.
mesh_terms: D000293:Adolescent; D000328:Adult; D001021:Aortic Valve / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000151:congenital* / Q000175:diagnosis / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009026:Mortality; D011183:Postoperative Complications; D012008:Recurrence