Tikkinen Kari A O, Guyatt Gordon H
Departments of Urology and Public Health, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
Department of Surgery, South Karelian Central Hospital, Lappeenranta, Finland.
BMJ Evid Based Med. 2021 Oct;26(5):231-233. doi: 10.1136/bmjebm-2020-111542. Epub 2021 Mar 18.