Hallqvist-Everhov Åsa, Asplund Johannes, Dahlberg Martin
Department of Clinical Science and Education Södersjukhuset, Karolinska Institutet, Stockholm, Sweden.
Department of Surgery, Stockholm South General Hospital (Södersjukhuset), Stockholm, Sweden.
JAMA Surg. 2020 Aug 1;155(8):788. doi: 10.1001/jamasurg.2020.1662.