The Post-COVID-19 Functional Status scale: a tool to measure functional status over time after COVID-19.
Frederikus Albertus KlokGudula J A M BoonAlexandru GrigoreanMatthias EndresJ J Miranda GeelhoedSamuel KnaussSpencer A RezekMartijn A. SpruitJörg Janne VehreschildBob SiegerinkPublished in: The European respiratory journal (2020)