Interosseous membrane between radius and ulna is pierced by which structure
High-Yield Explanation
Anterior interosseous aery pierces the interosseous membrane at the upper border of pronator quadratus to enter the extensor compament. Posterior interosseous aery passes through a gap above the interosseous membrane to the back of forearm . Anterior interosseous nerve is the branch of median nerve. Posterior interosseous nerve is the deep terminal branch of radial nerve. B D Chaurasia 7th edition Page no: 112,114