Ulcer wars

Abstract
EDITOR,—In reviewing my documentary, “Ulcer Wars,” for the television series Horizon, D G Colin-Jones states that it was one sided and tendentious.1 He complains that critics of the proposal of a link between peptic ulcers and Helicobacter pylori were not given enough air time, but that was because the overwhelming body of medical opinion has now accepted that there is a link. The critics are a small and diminishing minority, …