Concepedia

Increased serum free tryptophan in patients with diarrhea-predominant irritable bowel syndrome

David Christmas, Abdulla A.‐B. Badawy, Dana Hince, Simon Davies, C Probert, Tom Creed, J Smithson, Muhammad Afzal, David Nutt, John Potokar

Nutrition Research · 2010 · 47 citations · 63 references

DOI

Concepts

References

63

Manual for the Depression Anxiety Stress Scales. 2

SH Lovibond, PF Lovibond, S. H. Lovibond et al. · 1995 · 7.1K citations

, , +12

U. S. Householder survey of functional gastrointestinal disorders

Douglas A. Drossman, Zhiming Li, Eileen Andruzzi et al. · Digestive Diseases and Sciences · 1993 · 2.2K citations

, , +5

The Depression Anxiety Stress Scales (DASS): Normative data and latent structure in a large non‐clinical sample

John R. Crawford, Julie D. Henry · British Journal of Clinical Psychology · 2003 · 1.8K citations

, , +17

Towards positive diagnosis of the irritable bowel.

A P Manning, Wade Thompson, K W Heaton et al. · BMJ · 1978 · 1.4K citations · Full text

, , +15

Visual analogue scales: measurement of subjective phenomena.

Audrey G. Gift · PubMed · 1989 · 1.1K citations

, , +7