作者单位：Department Respiratory Medicine, Academic Medical Centre, University of Amsterdam, Amsterdam[1]Pediatric Pulmonology and Allergy Unit, G. Gaslini Institute, Genoa, Italy[2]Division of Pneumology, S. Maugeri Foundation, Veruno (Novara), Italy[3]Department of Internal Medicine, University of Brescia, Brescia, Italy[4]Division of Respiratory Disease, Department of Clinical and Biological Sciences, University of[5]Department of Pulmonology, Leiden University Medical Centre, Netherlands[6]
换一批
