This tutorial focuses on deep hip rotator muscles (DHR) ... piriformis, superior gemellus, obturator internus, inferior gemellus, quadratus femoris and obturator externus:

• 0:20. Orientation
• 0:53. Deep hip rotator muscles (topography, attachments)
• 5:29. Innervation of DHR
• 7:00. Common insertion of DHR
• 7:31. Common action of DHR
• 7:58. DHR and a walking gait
• 9:19. In a nutshell
• 9:26. Acknowledgments