Affiliation: | 1. Post‐Graduate Program of Child and Adolescent Health, University of Campinas (UNICAMP), Campinas, Brazil;2. Laboratory of Pulmonary Physiology (LAFIP), University of Campinas (UNICAMP), Campinas, Brazil;3. Department of Pediatrics of the School of Medical Sciences (FCM), University of Campinas (UNICAMP), Campinas, Brazil |