TY - CHAP M1 - Book, Section TI - Chapter 3. Anatomy and Physiology A1 - Kaiser, Andreas M. Y1 - 2009 N1 - T2 - McGraw-Hill Manual: Colorectal Surgery AB - SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2023/03/25 UR - accesssurgery.mhmedical.com/content.aspx?aid=3547349 ER -