| Affiliation: | 1. Hacettepe University Faculty of Medicine Department of Pediatrics Neonatology Unit, Turkey;2. Pediatric and Perinatal Pathology Unit, Turkey;1. From the Departments of Respiratory Medicine and Clinical Allergology, Turku University Central Hospital, Finland;2. Clinical Physiology, Turku University Central Hospital, Finland;1. Department of Thoracic Surgery, Sant’Andrea Hospital, Sapienza University, Rome, Italy;2. Department of Pulmonology, Sant’Andrea Hospital, Sapienza University, Rome, Italy;3. Department of Thoracic Surgery, Policlinico Umberto I, Sapienza University, Rome, Italy;4. Lorillard Spencer Cenci Foundation, Rome, Italy;1. Department of South Building Ultrasound, Chinese People''s Liberation Army General Hospital, Beijing 100853, China;2. Department of Ultrasound, Chinese People''s Liberation Army General Hospital, Beijing 100853, China;1. Department of Clinical and Experimental Medicine, Cardiology Section, University of Padova, Padova, Italy |
