TY - BOOK AU - Truelove,S.C. AU - Jewell,D.P. TI - Topics in gastroenterology SN - 0632098805 U1 - 616.33 23 PY - 1973/// CY - Oxford PB - Blackwell Scientific KW - Gastroenterology KW - Periodicals N1 - Includes index; Vol. 1 -- ER -