Table of contents
January 1971 - Volume 12 - 1
Articles
- Studies of colonic carcinoma antigens (1 January, 1971)
- A statistical survey of the composition of gallstones in eight countries (1 January, 1971)
Research Article
- A spring-loading device for the Watson gastrointestinal biopsy capsule. (1 January, 1971)
- Reactions to acid in the intestine in health and disease. (1 January, 1971)
- Constipation in infants and children. (1 January, 1971)