TY - BOOK AU - Spiro,Howard M. TI - Clinical gastroenterology SN - 0024152609 AV - RC816 .S64 1977 U1 - 616.3 PY - 1977/// CY - New York PB - Macmillan KW - Gastrointestinal system KW - Diseases KW - Gastrointestinal diseases N1 - Includes bibliographies and index ER -