References
- Cooper B T. Diarrhoea as a symptom. Clin Gastroenterol 1985; 14: 599–613
- Harvey R F, Salih S Y, Read A E. Organic and functional disorders in 2000 gastroenterology outpatients. Lancet 1983; 1: 632–634
- Bytzer P, Stokholm M, Andersen I, Klitgaard N A, Schaffalitzky de Muckadell O B. Prevalence of surreptitious laxative abuse in patients with diarrhoea of uncertain origin. A cost benefit analysis of a screening procedure. Gut 1989; 30: 1379–1384
- Geraedts A AM, Esseveld M R, Tytgat G NJ. The value of non-invasive examinations of patients with chronic diarrhoea. Scand J Gastroenterol 1988; 23: 46–56, suppl 154
- Bolin T D, Davis A E, Duncombe V M. A prospective study of persistent diarrhoea. Aust NZ J Med 1982; 12: 22–26
- Krejs G J, Fordtran J S. Diarrhea. Gastrointestinal disease. Pathophysiology, diagnosis, management. 3rd ed., M H. Sleisinger, J S. Fordtran. W. B. Saunders, Philadelphia 1983; 257–280
- Heaton K W. Functional diarrhoea: the acid test. Br Med J 1985; 290: 1298–1299