Three-year functional, physical, and mental health outcomes after critical COVID-19: A prospective multicentre cohort study. - Didriksson, Ingrid; Töniste, Dorit; Hultgren, Malin; Spångfors, Martin; Göbel Andertun, Sara; Nelderup, Maria; Reepalu, Anton; Frigyesi, Attila; Friberg, Hans; Lilja, Gisela (PLoS ONE, 2026)