You are incorrect - our patient's acoustic events at the lower left sternal edge demonstrate a third heart sound (S3) and a fourth heart sound (S4) heard during inspiration. Normal first and second sounds are also heard.


Your choice: S2 Paradoxically Split
0:00
/
0:00
Loaded: 0%
0:00
Progress: 0%
Stream TypeLIVE
0:00
 
1x

This is a graphic example of paradoxically split S2.