Affiliation: | Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy;Institute of Clinical Physiology, Pisa, Italy;Adult and Pediatric Cardiac Surgery, University of Naples Federico II, Naples, Italy;Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy;Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy;Institute of Clinical Physiology, Pisa, Italy;Institute of Clinical Physiology, Pisa, Italy;Fondazione G. Monasterio CNR-Regione Toscana, Massa and Pisa, Italy;Division of Cardiology, Children''s Hospital and Medical Center, University of Nebraska, Omaha, Nebraska;Division of Pediatric Cardiology, Department of Pediatrics, Medical University Graz, Austria |