@misc{indiciae57722eda5e10, title = {Functional diarrhoea: the acid test.}, author = {K W Heaton}, year = {1985}, doi = {10.1136/bmj.290.6478.1298}, url = {https://pubmed.ncbi.nlm.nih.gov/3922465/}, note = {Source identifier: 3922465} }