2 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
(A4) Apical 4 Chamber ... septum #Clinical #EM ... #Cardiology #POCUS ... #Apical #A4 #ApicalFourChamber ... #FourChamber #ALiEM
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... - Differential ... #Diagnosis #cardiology ... echocardiogram #s4c ... #pocus #bubble