title: A man with fever and a persistent handgrip.
authors.affiliation: Department of Internal Medicine, VU University Medical Center Amsterdam, Amsterdam, Netherlands. p.nanayakkara@vumc.nl
authors.forename: Prabath W B
authors.initials: PW
authors.lastname: Nanayakkara
authors.forename: Caroline M
authors.initials: CM
authors.lastname: Hartdorff
authors.forename: Coen D A
authors.initials: CD
authors.lastname: Stehouwer
authors.forename: Roland J
authors.initials: RJ
authors.lastname: Vermeulen
authors.forename: Marianne
authors.initials: M
authors.lastname: de Visser
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D019066:Facies; D005335:Fever of Unknown Origin / Q000175:diagnosis*; D018737:Hand Strength / Q000502:physiology*; D006801:Humans; D008297:Male; D009126:Muscle Relaxation / Q000502:physiology; D009223:Myotonic Dystrophy / Q000175:diagnosis* / Q000503:physiopathology