Value of bronchial reversibility to salbutamol, exhaled nitric oxide and responsiveness to methacholine to corroborate the diagnosis of asthma in children Javier Mallol; Carlos Riquelme; Viviana Aguirre; Marcela Martínez; Alejandro Gallardo; Carlos Sánchez; Pablo Córdova;

The relevance of symptom perception in the management of severe asthma in adolescents A. Licari; G.L. Marseglia; G. Ciprandi;

Serum osteoprotegerin levels in school-aged children with asthma Hikmet Tekin Nacaroglu; Övgü Büke; Özlem Bostan Gayret; Meltem Erol; Oguzhan Zengi;