TY - BOOK TI - Anorectal and colonic diseases : a practical guide to their management A2 - Givel, Jean-Claude, 1946-2015 A2 - Mortensen, N. J. McC. CY - Berlin ; London PB - Springer PY - 2010 LA - English SN - 978-3-540-69418-2 SN - 3-540-69418-8 ET - 3rd ed. ER -