Specific instruments to assess quality of life in children and adolescents with asthma Cristian Roncada, Rita Mattiello, Paulo M. Pitrez, Edgar E. Sarria

Psychopathology, quality of life, and related factors in children with celiac disease Eylem Sevinç, Fatih Hilmi Çetin, Banu Demet Coşkun

Comparison of six-minute walk test in children with moderate/severe asthma with reference values for healthy children Lívia Barboza de Andrade, Diogo A.R.G. Silva, Taíza L.B. Salgado, José N. Figueroa, Norma Lucena-Silva, Murilo C.A. Britto