1. Prospective hospital based study on persistent diarrhoea. Issue 7 (July 1991) Authors: Dutta, P; Lahiri, M; Sen, D; Pal, S C Journal: Gut Issue: Volume 32:Issue 7(1991) Page Start: 787 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗