- Correspondence to Dr Leif Aage Strand, Institute of Military Epidemiology, Norwegian Armed Forces Joint Medical Services, Ullensaker, N-2058 Sessvollmoen, Norway;
- Received February 17, 2023
- Accepted July 5, 2023
- First published July 20, 2023.
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.