Diseases of the gastro-intestinal tract : some diagnostic, therapeutic and fundamentals aspects /
Diseases of the gastro-intestinal tract : some diagnostic, therapeutic and fundamentals aspects /
Edited by W. R. O. Goslings
- Leiden : Leiden University Press, 1969
- 126 p. : ill. ; 23 cm.
Gastroenterology--Congresses
Gastroenterology--Congresses
