lumbosacral spine spasm of paraspinal muscle on left side from S to specified level (S___)
lumbosacral spine spasm of paraspinal muscle on left side from s to specified level (s___)
lumbosacral spine spasm of paraspinal muscle on left side from S to specified level (S___)
lumbosacral spine spasm of paraspinal muscle on left side from s to specified level (s___)