Correlation of Duodenal Histology With Tissue Transglutaminase and Endomysial Antibody Levels in Pediatric Celiac Disease  Matthew R. Donaldson, Sean D. Firth, Holly Wimpee, Kristin M. Leiferman, John J. Zone, Wyatt Horsley, Molly A. O’Gorman, W. Daniel Jackson, Susan L. Neuhausen, Christopher M. Hull, Linda S. Book  Clinical Gastroenterology and Hepatology  Volume 5, Issue 5, Pages 567-573 (May 2007) DOI: 10.1016/j.cgh.2007.01.003 Copyright © 2007 AGA Institute Terms and Conditions

Figure 1 Scatter plots of IgA TTGA and EMA by Marsh grade. (A) IgA TTGA-HR units are plotted on the y-axis against Marsh grade along the x-axis. (B) IgA EMA titers are plotted on the y-axis against Marsh grade on the x-axis. Clinical Gastroenterology and Hepatology 2007 5, 567-573DOI: (10.1016/j.cgh.2007.01.003) Copyright © 2007 AGA Institute Terms and Conditions

Figure 2 ROC. Depicting maximum area under the curve for Marsh 3 histology at cut point of TTGA-HR = 40 units. Clinical Gastroenterology and Hepatology 2007 5, 567-573DOI: (10.1016/j.cgh.2007.01.003) Copyright © 2007 AGA Institute Terms and Conditions