Large Intestine, NOS C188-C189, C260 21049 Rectum, Rectosig Junct, Anus, Anal Canal and Anorectum M/F 21051-21052, 21060 Rectum and Rectosigmoid Junction M/F 21051-21052 Rectosigmoid Junction C199 All excluding 9050-9055, 9140, 9590-9992 M/F 21051 Rectum C209 21052 Anus, Anal Cana...