TY - BOOK AU - edited by Zuidema,George D. TI - Shackelford's Surgery of the Alimentary tract SN - 0721625118 AV - RD 540 .S476 1991 PY - 1991/// CY - Philadelphia PB - W.B Saunders Company KW - Alimentary canal KW - Surgery N1 - Includes index ER -