TY JOUR TI Lungs Ultrasound in SARS-Cov-2 Diagnostics: a Prospective Comparative Study of 30 Patients with COVID-19 Pneumonia KW COVID-19 KW pneumonia KW SARS-CoV-2 KW computer tomography JO Bulletin of Rehabilitation Medicine AU Rachina., S.A. AU Strelkova., D.A. AU Cabello., F.E. AU Zorya., O.T. AU Safarova., A.F. AU Aryutina., O.V. AU Gruzdev., S.K. AU Mladov., V.V. PY 2022 IS 21 PB Federal State Budgetary Institution «National Medical Research Center of Rehabilitation and Balneology» of Ministry of Healthcare of Russian Federation