Understanding Hip Extension: Anatomy, Muscles, and Range of Motion
2:28
Hip Flexion Fumbles: Setting the Record Straight on the Sartorius Muscle!
5:42
Understanding Hip Abduction: Anatomy, Muscles, and Range of Motion
17:47
gym vlog … gym back essentials | leg day | bible study ?? + pre workout snack(s)
18:53
Your Psoas Isn't Just Tight, It's WEAK [Don't Stretch, Do These Instead]
14:43
Muscles and Movement | Antagonist Pairs of Muscles
31:00
Por que seu quadril dói (e o que fazer a respeito!)
27:18
What Rock Climbing Really Does to the Human Body | Your Body On Sport | Daily Mail
9:49