Monti M, Elia M, Marchetti R, Paciullo F. The impact of COVID19 on chronic obstructive pulmonary disease.pdf. Ital. J. Prev. Diagn. Ther. med. [Internet]. 14 aprile 2020 [citato 21 dicembre 2024];3(2):14-7. Available at: https://www.ijpdtm.it/index.php/ijpdtm/article/view/specialecovid19