1. Volume 126, Issue 2, Pages 441-450 (February 2004)
Addition of a second endoscopic treatment following epinephrine injection improves outcome in high-risk bleeding ulcers 
Xavier Calvet, Mercedes Vergara, Enric Brullet, Javier P. Gisbert, Rafel Campo 
Gastroenterology 
Volume 126, Issue 2, Pages (February 2004)
DOI: /j.gastro

2. Figure 1
Further bleeding rates for endoscopic treatment with epinephrine injection vs. combined therapy.
Gastroenterology  , DOI: ( /j.gastro )

3. Figure 2
Surgical rates for endoscopic treatment with epinephrine injection vs. combined therapy.
Gastroenterology  , DOI: ( /j.gastro )

4. Figure 3
Mortality rates for endoscopic treatment with epinephrine injection vs. combined therapy.
Gastroenterology  , DOI: ( /j.gastro )