1. Volume 119, Issue 6, Pages 1431-1438 (December 2000)
A randomized trial comparing wireless capsule endoscopy with push enteroscopy for the detection of small-bowel lesions 
Mark Appleyard, *, Zvi Fireman, ‡, Arkady Glukhovsky, §, Harold Jacob, §, Reuven Shreiver, ∥, Srinathan Kadirkamanathan, *, Alexandra Lavy, ¶, Schlomo Lewkowicz, §, Eytan Scapa, #, Rona Shofti, **, Paul Swain, *, Assaf Zaretsky, ** 
Gastroenterology 
Volume 119, Issue 6, Pages (December 2000)
DOI: /gast
Copyright © 2000 American Gastroenterological Association Terms and Conditions

2. Fig. 1
(A) A schematic diagram of the capsule endoscope. 1, optical dome; 2, short focal length lens; 3, white LEDs; 4, CMOS imager; 5, battery; 6, transmitter; 7, antenna. (B) A photograph of the capsule endoscope.
Gastroenterology  , DOI: ( /gast )
Copyright © 2000 American Gastroenterological Association Terms and Conditions

3. Fig. 2
X-ray of the (A) enteroscope and (B) delivery device inserting the capsule (c) into the duodenum (D) past the first bead. (E) Radiopaque markers indicating bead location.
Gastroenterology  , DOI: ( /gast )
Copyright © 2000 American Gastroenterological Association Terms and Conditions

4. Fig. 3
Capsule endoscope images of (A) normal small-bowel mucosa, (B) a multifaceted green bead, (C) a round white bead with black markings, (D) a submucosal polypoidal bulge in the jejunum, (E) plastic in the cecum, (F) an Ascaris worm with its GI tract visible, (G) black hair, and (H) 2 small superficial ulcers in the jejunum.
Gastroenterology  , DOI: ( /gast )
Copyright © 2000 American Gastroenterological Association Terms and Conditions