• Sleep problems in Parkinson’s disease: a community-based study in Norway 

      Svensson, Elisabeth; Beiske, Antoine G.; Loge, Jon H.; Beiske, Kornelia K.; Sivertsen, Børge (Peer reviewed; Journal article, 2012-08-10)
      Background: The purpose of this study was to examine the prevalence of sleep problems in a community-based sample of patients with Parkinson’s disease (PD) in Norway, and their associated factors. Methods: 176 consecutive ...