1. Marker perfusion techniques for measuring intestinal absorption in man;Fordtran;Gastroenterology,1966
2. The kinetics of water absorption in the human intestine;Fordtran;Trans. Assn. Amer. Physicians,1961
3. Use of polyethylene glycol and phenol red as unabsorbed indicators for intestinal absorption studies in man;Schedl;Gut,1966
4. Intestinal absorption of trace quantities of chromium;Donaldson;J. Lab. Clin. Med.,1966
5. Evaluation of assumptions necessary in marker perfusion studies;Goulston;Clin. Res.,1966