Clinical Assessment of Anal Fistulas
Herand Abcarian (ed.)Anal Fistula2014Principles and Management10.1007/978-1-4614-9014-2_5 © Springer Science+Business Media New York 2014 5. Clinical Assessment of Anal Fistulas Herand Abcarian1 (1) Division of Colon and Rectal Surgery, John Stroger Hospital of Cook Country, The…