21. THU0616-HPR EXPIRATORY FLOW ACCELERATOR (EFA) IN SYSTEMIC SCLEROSIS PATIENTS WITH MUCUS HYPERSECRETION, PRODUCTIVE COUGH AND DYSPNOEA: PRELIMINARY RESULTS FROM A HOME-BASED AIRWAY CLEARANCE TECHNIQUE DAILY PROGRAM. (2nd June 2020) Authors: Faverzani, S.; Becciolini, A.; Crisafulli, E.; Nocera, F.; DI Donato, E.; Mozzani, F.; Riva, M.; Santilli, D.; Monica, L.; Barbieri, A.; Barone, L.; Marvisi, M.; Alfieri, V.; Frizzelli, A.; Chetta, A.; Ariani, A. Journal: Annals of the rheumatic diseases Issue: Volume 79(2020)Supplement 1 Page Start: 550 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗