title: Reply to the editor.
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio.
authors.forename: Syed T
authors.initials: ST
authors.lastname: Hussain
authors.forename: Jahanzaib
authors.initials: J
authors.lastname: Idrees
authors.forename: Jahanzaib
authors.initials: J
authors.lastname: Idress
authors.forename: Nicolas A
authors.initials: NA
authors.lastname: Brozzi
authors.forename: Eugene H
authors.initials: EH
authors.lastname: Blackstone
authors.forename: Gösta B
authors.initials: GB
authors.lastname: Pettersson
mesh_terms: D002114:Calcinosis / Q000601:surgery*; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008944:Mitral Valve Insufficiency / Q000601:surgery*
keywords: 18; 35