IPB Morphologies - Butterfly, Wave, Double, Pearl & Introflession of the IPB- (jah)-2

Lx

a) Suggest Butterfly sign at the frontal of the IPB structure.
b) & e) Suggest Wave sign of the IPB.
c) Introflession / Local indentatation of the IPB - 49' suggest Space Risk & Nueromuscular Spinal analysis.
d) Pearls sign
f) Double Shaped of the IPB.