Recovery and symptom trajectories up to two years after SARS-CoV-2 infection: population based, longitudinal cohort study.
Tala BallouzDominik MengesAlexia AnagnostopoulosAnja DomenghinoHélène E AschmannAnja FreiJan S FehrMilo Alan PuhanPublished in: BMJ (Clinical research ed.) (2023)
ISRCTN18181860, .