title: Excellent Early; Not-So-Excellent Late.
authors.affiliation: Cardiothoracic Surgery, Duke University Medical Center, Durham, NC. Electronic address: robert.jaquiss@duke.edu.
authors.forename: Robert D B
authors.initials: RD
authors.lastname: Jaquiss
mesh_terms: D002648:Child; D006801:Humans; D007223:Infant; D008943:Mitral Valve; D008944:Mitral Valve Insufficiency