Author(s): 
Author Affiliations: 
Correspondence to: 

John A Wilson, Endoscopy Unit, Victoria Hospital, Kirkcaldy KY2 5AH, UK  Email: wilson.capelrig@gmail.com

Journal Issue: 
Volume 49: Issue 3: 2019
Cite paper as: 
J R Coll Physicians Edinb 2019; 49: 225–6

Format