P 8 6

Gluteus medius

Piriformis

Psoas major

Sciatic nerve

Psoas major

Tensor

fasciae

latae

Gluteus

minimus

lliotibial

band

Gluteus maximus (cut & reflected on right)

- Gluteus medius

Attachment of iliopsoas to lesser. s ,    trochanter ^

Piriformis

Gluteus maximus i w$ (cut & reflected)

Superior gemellus Interior gemellus

Ouadratus

femoris

Obturator internus (attachment) ^

Obturator externus

Platę 8-6 Muscles of the pelvis, posterior view