title: [Mitral commissurotomy in patients under 15 years of age. Long-term results].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008946:Mitral Valve Stenosis / Q000601:surgery*
vernacular_title: Comisurotomía mitral en pacientes menores de 15 años. Resultados a largo plazo.