title: Cardiac function before and after surgery for pectus excavatum.
authors.forename: Warren G
authors.initials: WG
authors.lastname: Guntheroth
authors.forename: Philip S
authors.initials: PS
authors.lastname: Spiers
mesh_terms: D003627:Data Interpretation, Statistical; D005660:Funnel Chest / Q000601:surgery*; D006334:Heart Function Tests; D006801:Humans; D012107:Research Design