การดู
4:19
Heart Sounds and Heart Murmurs, Animation.
0:08
Pulmonary Associated Heart Sounds (PAH)- Split S2
0:28
S1, S2, S3, and S4 Heart Sounds | MedStudy's Heart Sounds
43:59
Heart Sounds & Murmurs | Clinical Medicine
0:12
Mitral Stenosis- normal speed
0:10
Aortic Stenosis
0:12
Mitral Regurgitation- normal speed
0:11
Innocent Systolic Murmur
