Table of contents
April 1981 - Volume 22 - 4
Research Article
- Mucosal cell proliferation in duodenal ulcer and duodenitis. (1 April, 1981)
- Human colonic mononuclear cells: studies of cytotoxic function. (1 April, 1981)
Book Review
- Radiographic Atlas of Colon Disease (1 April, 1981)
- Nutrition and its Disorders (1 April, 1981)