1. This Month in Gastroenterology
Jan Tack, John M. Carethers 
Gastroenterology 
Volume 132, Issue 3, Pages (March 2007)
DOI: /j.gastro
Copyright © 2007 AGA Institute Terms and Conditions

2. Figure 1
Diagnostic yield of capsule endoscopy (CE) and push enteroscopy (PE) for the identification of a definite source of obscure gastrointestinal bleeding. Results are expressed as percentages ± 95% confidence intervals of patients randomized to CE (n = 40) and PE (n = 38) as the first-line exploration in which a definite bleeding source was identified for all sites and for small bowel, gastric, and colonic sites (*P = .02).
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

3. Figure 2
Summary of mean improvement from baseline for the pediatric CDAI score (upper panel), IMPACT III questionnaire score (middle panel), and daily corticosteroid (prednisone equivalent) dose (lower panel).
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

4. Figure 3
Transmission electron microscopy of sections of gastric mucosa immunostained with V4074 anti H pylori antibodies using 10-nm gold particles. (A) Three bacteria are found in the deep stroma (bottom) in between a blood vessel and a stromal cell, 2 of which are enlarged in (a1) and (a2) to show immunogold reactivity (original magnification ×58,000). Note the unusual shape of the (a1) bacterium, which closely resembles the luminal bacterium in (a) (original magnification ×58,600), also immunoreactive for H pylori antibodies. Note also marked dilation of intercellular spaces, filled with extensively developed lateral membrane placations, in H pylori-colonized epithelium (original magnification ×5400). (B) A bacterium, enlarged in (b) (original magnification ×52,500) to show H pylori immunogold reactivity is found inside a stromal vessel. Note basal epithelium on top right (original magnification ×7500).
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

5. Figure 4
Effect of octreotide treatment on cAMP levels, liver weight, hepatic cyst volume, and hepatic fibrosis in vivo in PCK rats. Time-dependent data from male and female PCK rats are shown.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions