Which of These Muscles Produces Lateral Rotation at the Hip

Question

Which of these muscles produces lateral rotation at the hip?
A) gluteus maximus
B) piriformis
C) obturator externus
D) obturator internus
E) All of the answers are correct.

Accepted Answer

All of the listed muscles (gluteus maximus, piriformis, obturator externus, and obturator internus) are involved in lateral rotation of the hip.