Current therapy in colon and rectal surgery - 3rd ed. - Philadelphia: Elsevier, 2017 - xvii, 518p.; 28cm. ISBN: 9780323280921 (hardcover : alk. paper) 0323280927 (hardcover : alk. paper) Subjects--Topical Terms: AnatomyAnal fistulaPainCancer Anal stenosis Dewey Class. No.: 617.554 / CUR