Does this patient need Arterial Blood Gas (ABG)? Elderly female w PNA (30 % GGO, #SARSCov2 +), O2Sat 92% on 10 L NRB mask. No dyspnea, normal work of breathing. Normal Mental status. A consulting team wants to see a P/F ratio.. (Vital Signs below)
Telemetry monitor: 
Ping: @msiuba @Thind888 @PleuralPOCUS @iceman_ex @Acute_Pulmo_Med @pulmcritter @RogerAlvarezDO @medevidenceblog @khaycock2 Feel free to comment!
