TY  - RPRT
TI  - Functional diarrhoea: the acid test.
AU  - K W Heaton
PY  - 1985
DO  - 10.1136/bmj.290.6478.1298
UR  - https://pubmed.ncbi.nlm.nih.gov/3922465/
ID  - 3922465
ER  -