Article Text

Download PDFPDF
For questions on page 551

Statistics from

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.


  1. False. A positive likelihood ratio of 2.8 (95% CI 0.8 to 8.6). The positive likelihood ratio for all other signs and symptoms was 1.6 or lower for this condition.1 2

  2. True. Lipase sensitivity between 88% …

View Full Text

Linked Articles

  • Emergency Medicine Questions (EMQs)
    BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine