| Authors: |
Mattar AC; Pediatric Pulmonology Division, Instituto da Criança, Hospital das Clínicas, University of São Paulo, Av. Dr. Enéas Carvalho de Aguiar, 647, cep 05403-900 São Paulo - SP - Brazil. Electronic address: anacmattar@uol.com.br., Leone C; Department of Maternal and Child Health, College of Public Health, University of Sao Paulo, Av. Dr. Arnaldo, 715, cep 01246-904 São Paulo - SP - Brazil. Electronic address: leone.claudio@gmail.com., Rodrigues JC; Pediatric Pulmonology Division, Instituto da Criança, Hospital das Clínicas, University of São Paulo, Av. Dr. Enéas Carvalho de Aguiar, 647, cep 05403-900 São Paulo - SP - Brazil. Electronic address: jocarod@uol.com.br., Adde FV; Pediatric Pulmonology Division, Instituto da Criança, Hospital das Clínicas, University of São Paulo, Av. Dr. Enéas Carvalho de Aguiar, 647, cep 05403-900 São Paulo - SP - Brazil. Electronic address: fabiola.adde@outlook.com. |