title: Natural history on hypertrophic obstructive cardiomyopathy: observations on 107 patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001794:Blood Pressure; D006332:Cardiomegaly / Q000175:diagnosis / Q000503:physiopathology* / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008875:Middle Aged