Correction: Cardiorespiratory fitness after correction of pectus excavatum: a systematic review with meta-analysis. - Media, Ara S.; Juhl-Olsen, Peter; Christensen, Thomas Decker; Katballe, Niels; Vad, Henrik; Petersen, René Horsleben; Wiggers, Henrik; Hansen, Stefan Nygaard; Farup, Jean; Overgaard, Kristian; de Paoli, Frank Vincenzo (Scientific Reports, 2025)