(IMAGE) Columbia University Irving Medical Center Caption Stained photomicrographs of small intestinal biopsies from newly diagnosed celiac disease patients showing marked architectural distortion that comprise total villous atrophy, crypt hyperplasia and increased intraepithelial lymphocytes. Credit Lab of Dr. Sankar Ghosh/Columbia University Medical Center Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.