Anatomy True regarding origin and inseion of piriformis ? A Origin from sacrum & ilium and inseion on LT B Origin from sacrum & ilium and iseion on GT C Origin from ischeal tuberosity and inseion on LT D Origin from ischeal tuberosity and inseion on GT 💡 Explanation True regarding origin and inseion of piriformis ? ✓ Correct Answer: B. Origin from sacrum & ilium and iseion on GT