1. Primary peptic ulcerations of the jejunum associated with islet cell tumors of the pancreas;Zollinger;Ann. Surg.,1955
2. The ulcerogenic tumor of the pancreas;Ellison;Surgery,1956
3. The d-xylose absorption test in malabsorption syndromes;Benson;New England J. Med.,1957
4. Islet cell tumor and a syndrome of refractory diarrhea and hypokalemia;Verner;Clin. Research,1958
5. The use of triolein in the study of absorptive disorders in man;Beres;Gastroenterology,1957