Peter Selmer RønningenMarte Meyer Walle-HansenHåkon Ihle-HansenJens Bendiks HeideElizabeth Lyster AndersenElse Johanne RønningJan SvendsenArnljot TveitMarius Myrstad
Published in: Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke (2023)
The transition from the wave of infection that was dominated by the delta variant of the SARS-CoV-2 virus to the wave dominated by the omicron variant had a considerable effect on the characteristics and clinical course of patients admitted to hospital with SARS-CoV-2 infection.