Article Text

Download PDFPDF
Letter
Comment on ‘differences in the birth-cohort patterns of gastric cancer and peptic ulcer’
  1. C D Johnson1,
  2. D Fitzsimmons2
  1. 1Surgical Unit, University of Southampton, Southampton University Hospitals NHS Trust Southampton, Southampton, UK
  2. 2School of Health Science Morriston, Swansea, West Glamorgan, UK
  1. Correspondence to Dr Colin D Johnson, Surgical Unit, University of Southampton, Southampton University Hospitals NHS Trust Southampton, Southampton SO16 6YD, UK; c.d.johnson{at}soton.ac.uk

Statistics from Altmetric.com

Request Permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.

The paper by Sonnenberg,1 in a recent issue of Gut, describing a strong cohort effect on the incidence of gastric cancer extends our own observation of a strong cohort effect for gastric but not for pancreatic cancer.2 We examined mortality data for England from 1950, and reported the downward slope of cohort incidence of gastric cancer from 1870. …

View Full Text

Footnotes

  • Competing interests None declared.

  • Provenance and peer review Not commissioned; not externally peer reviewed.