1. The 75th Diamond Anniversary of Gastroenterology: 1943–2018
Richard M. Peek, Douglas A. Corley 
Gastroenterology 
Volume 154, Issue 1, Pages 1-5 (January 2018)
DOI: /j.gastro
Copyright © 2018 AGA Institute Terms and Conditions

2. Figure 1 Gastroenterology subscription trends.
Gastroenterology  , 1-5DOI: ( /j.gastro )
Copyright © 2018 AGA Institute Terms and Conditions

3. Figure 2
Trends in gastroenterology and hepatology journal impact factors (a measure of average citations of recent articles).
Gastroenterology  , 1-5DOI: ( /j.gastro )
Copyright © 2018 AGA Institute Terms and Conditions