TY - BOOK AU - Whitehead, Richard, TI - Gastrointestinal and oesophageal pathology SN - 044303589X U1 - 616.3/3 19 PY - 1989/// CY - Edinburgh, New York PB - Churchill Livingstone KW - Gastrointestinal System KW - diseases KW - Gastrointestinal Diseases KW - pathology KW - physiopathology N1 - Includes bibliographical references and index ER -