European Journal of Gastroenterology & Hepatology. 10(12):A21, DECEMBER 1998 Issn Print: 0954-691X Publication Date: December 1998 Print Effect of amino acids on mesenteric blood flow in humans H. Gielkens;J. van Oostayen;W. Onkenhout;C. Lamers;A. Masclee; + Author Information Departments of 1Gastroenterology-Hepatology, 2Radiology and 3Pediatrics, Leiden University Medical Center, The Netherlands Checking for direct PDF access through Ovid Abstract Abstract unavailable for this article.