Media type: E-Article Title: Study on the utility and efficacy of clinical and instrumental tests in the follow-up of COVID-19 patients Contributor: Preda, Alberto; Fiore, Giorgio; Gaspardone, Carlo; Di Maio, Silvana; Romagnolo, Davide; Rampa, Lorenzo; Brugliera, Luigia; Tettamanti, Andrea; Meloni, Carlo; Iannaccone, Sandro imprint: VM Media SP. zo.o VM Group SK, 2021 Published in: Medical Research Journal Language: Not determined DOI: 10.5603/mrj.a2021.0037 ISSN: 2451-4101; 2451-2591 Origination: Footnote: Access State: Open Access