Posterior compartment of the forearm Posterior compartment of the forearm The posterior compartment of the forearm (or extensor compartment) contains twelve muscles which are chiefly responsible for extension of the wrist and digits, and supination of the forearm. It is separated from the anterior compartment by the interosseous membrane between the radius and ulna. There are generally twelve muscles in the posterior compartment of the forearm, which can be further divided into a superficial, intermediate, and deep layer. Most of the muscles in the superficial and the intermediate layers share a common origin which is the outer part of the elbow, the lateral epicondyle of
Thicker Than Blood (song) him while fitting the song's meter. "Thicker Than Blood" debuted at number 58 on the Hot Country Singles & Tracks chart dated December 1, 2001, based on unsolicited airplay following the album's release. The song officially re-entered at number 60 on the chart dated June 15, 2002. Thicker Than Blood (song) "Thicker Than Blood" is a song co-written and recorded by American country music artist Garth Brooks. It was released in May 2002 as the fourth single from the album "Scarecrow". The song reached number 18 on the "Billboard" Hot Country Singles & Tracks chart. It was written by Brooks