ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Sue Vital thank you so very much for sharing your technique on how to measure intervals and complexes! Thanks to your technique, I have a better understanding on how to measure an EKG graph 👍🏼
Sue Vital thank you so very much for sharing your technique on how to measure intervals and complexes!
Thanks to your technique, I have a better understanding on how to measure an EKG graph 👍🏼