title: Iceland.
authors: Finnbogi
authors: F
authors: Jakobsson
authors: Elias
authors: E
authors: Olafsson
mesh_terms: D006801:Humans; D007055:Iceland / Q000453:epidemiology; D009422:Nervous System Diseases / Q000175:diagnosis; D009462:Neurology / Q000193:education* / Q000639:trends; D011153:Population