Prevalence of exercise-induced oxygen desaturation after recovery from SARS-CoV-2 pneumonia and use of lung ultrasound to predict need for pulmonary rehabilitation A. Carlucci; M. Paneroni; M. Carotenuto; E. Bertella; S. Cirio; A. Gandolfo; C. Simonelli; M. Vigna; C. Lastoria; A. Malovini; B. Fusar Poli; M. Vitacca;

Is there any physiological reason to train expiratory muscles in people with mild COPD? M. Paneroni; M. Vitacca; B. Salvi; C. Simonelli; M. Arici; N. Ambrosino;