Spirometry monitoring in asthmatic children in Lombardy Region, Italy
Pietro Casartelli, Antonio Clavenna, Massimo Cartabia, Angela Bortolotti, Ida Fortino, Luca Merlino, Andrea Biondi, Maurizio Bonati
BMJ Paediatrics Open Oct 2018, 2 (1) e000334; DOI: 10.1136/bmjpo-2018-000334