1. In vivo colonoscopic optical coherence tomography for transmural inflammation in inflammatory bowel disease 
Bo Shen, Gregory Zuccaro, Terry L. Gramlich, Natalie Gladkova, Patricia Trolli, Margaret Kareta, Conor P. Delaney, Jason T. Connor, Bret A. Lashner, Charles L. Bevins, Felix Feldchtein, Feza H. Remzi, Marlene L. Bambrick, Victor W. Fazio 
Clinical Gastroenterology and Hepatology 
Volume 2, Issue 12, Pages (December 2004)
DOI: /S (04)
Copyright © 2004 American Gastroenterological Association Terms and Conditions

2. Figure 1
(A) Endoscopy and (B) in vivo optical coherence tomography (OCT) imaging via colonoscopy of the normal colon.
Clinical Gastroenterology and Hepatology 2004 2, DOI: ( /S (04) )
Copyright © 2004 American Gastroenterological Association Terms and Conditions

3. Figure 2
Endoscopy and optical coherence tomography (OCT) imaging of ulcerative colitis. (A) Nodular mucosa on endoscopy. (B) The layered structure shown on OCT imaging.
Clinical Gastroenterology and Hepatology 2004 2, DOI: ( /S (04) )
Copyright © 2004 American Gastroenterological Association Terms and Conditions

4. Figure 3
Endoscopy and optical coherence tomography (OCT) imaging of Crohn’s disease. (A) Nodular mucosa on endoscopy, similar to that in ulcerative colitis. (B) Disrupted layered structure on OCT imaging.
Clinical Gastroenterology and Hepatology 2004 2, DOI: ( /S (04) )
Copyright © 2004 American Gastroenterological Association Terms and Conditions