TY - BOOK AU - Nyhus,Lloyd M. AU - Condon,Robert E. TI - Hernia SN - 0397512864 AV - RD621 .H47 1995 U1 - 617.5/59 20 PY - 1995/// CY - Philadelphia PB - J.B. Lippincott KW - Hernia N1 - Includes bibliographical references (p. 593-600) and index ER -