0 works0 citations0 h-indexGoogle ScholarOpenAlexOrla M SmitZaans Medisch Centrum(NL)Research AreasIntensive Care Unit Cognitive Disorders, Frailty in Older Adults, COVID-19 and healthcare impactsMost-Cited Works→ Frailty is associated with in-hospital mortality in older hospitalised COVID-19 patients in the Netherlands: the COVID-OLD study(2021)121 cited