1. Screening for fat malabsorption;Ann Intern Med,1981
2. Comparison of simple screening tests for fat malabsorption;West, P.S.; Levin, G.E.; Griffin, G.E.; Maxwell, J.D.;Br MedJ,1981
3. Tubeless tests of small intestinal function. In: Recent advances in clinical biochemistry;Laker, M.F.; Bartlett, K.,1985
4. Triolein breath test;Newcomer, A.D.; Hofmann, A.F.; DiMagno, E.P.;Gastroenterology,1979
5. Breath analysis: gastroenterological applications;Hepner, G.W.;Gastroenterology,1974