Sciatic nerve from spinal nerves L4 to S3. It contains fibers from both the anterior and posterior divisions of the lumbosacral plexus. The sciatic nerve is formed from the L4 to S3 segments of the sacral plexus, a collection of nerve fibres that emerge from the sacral part of the spinal cord. The fibres unite to form a single nerve in front of the piriformis muscle. The nerve passes beneath piriformis and through the greater sciatic foramen, exiting the pelvis. From here, it travels down the posterior thigh to the popliteal fossa. The nerve travels in the posterior compartment of the thigh
Closer to the Bone Closer to the Bone Closer to the Bone is the twentieth studio album by Kris Kristofferson. The album was released on September 29, 2009 on the New West record label. Kristofferson has said: ""Closer to the Bone" is a reflective album. It's about making sense of life at this end of the game." It was originally entitled "Starlight and Stone", but Kristofferson changed it to "Closer to the Bone" as he felt like it was more descriptive of the meaning of the album: "...the closer to the bone you are and the closer to the truth." The song, "Good Morning