Fig. 1From: Application of POCUS in patients with COVID-19 for acute respiratory distress syndrome management: a narrative reviewA road map for the possible comprehensive use of POCUS in COVID-19 ARDS. MV mechanical ventilation, PEEP positive end expiratory pressure, SBT spontaneous breathing trial, LUS lung ultrasound, LVEF left ventricular ejection fraction, E pulsed wave doppler early mitral valve inflow velocity, E′ mitral annular tissue doppler velocity, ECMO extracorporeal membrane oxygenationBack to article page