回視聴
2:43
How To Use A Pulse Oximeter
1:18
How To Use A Pulse Oximeter Correctly | Medicover Hospitals
10:19
How to use a pulse oximeter? What do the values mean?
4:59
How to use a Pulse Oximeter Correctly | Helpful Tips for Accuracy
0:57
Best BP checking Method - Home BP Check #shorts #drshafiqcheema #bloodpressure
0:53
Slow Your Heart, Mind & Breath! Dr. Mandell
1:06
Stay on top of your health with the Carex OTC Finger Pulse Oximeter
50:22
The World's Smallest Baby Is Born But The Strangest Thing Is The Way He Was Born
