. "Ennio Giulio Favalli" . . "Incidence and clinical course of COVID-19 in patients with connective tissue diseases: a descriptive observational analysis"@en . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'abril de 2020"@ast . "scientific article published on 25 April 2020"@en . . "Incidence and clinical course of COVID-19 in patients with connective tissue diseases: a descriptive observational analysis"@nl . . . . "10.3899/JRHEUM.200507" . "1127142363" . . . "Incidence and clinical course of COVID-19 in patients with connective tissue diseases: a descriptive observational analysis"@en . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 25 \u043A\u0432\u0456\u0442\u043D\u044F 2020"@uk . . "32335513" . "Incidence and clinical course of COVID-19 in patients with connective tissue diseases: a descriptive observational analysis"@en . . . . "Incidence and clinical course of COVID-19 in patients with connective tissue diseases: a descriptive observational analysis"@nl . "wetenschappelijk artikel"@nl . . "Roberto Caporali" . . "2020-04-25T00:00:00Z"^^ . . . . . "Incidence and clinical course of COVID-19 in patients with connective tissue diseases: a descriptive observational analysis"@nl . . "Elena Agape" . . "Incidence and clinical course of COVID-19 in patients with connective tissue diseases: a descriptive observational analysis"@en .