1. Articles Fertility , mortality , migration , and population scenarios for 195 countries and territories from 2017 to 2100 : a forecasting analysis for the Global Burden of Disease Study;Vollset;Lancet,2017
2. Handling missing values in the MDS-UPDRS;Goetz;Mov. Disord.,2015
3. Parkinson's disease and its management;DeMaagd;BMJ,1994
4. Comparing balance performance on force platform measures in individuals with Parkinson's disease and healthy adults;Harro;Parkinsons Dis,2018
5. Letters : NEW OBSERVATIONS movement disorder society – uni fi ed Parkinson ’ s disease rating scale use in the covid-19 era;Goetz;Mov. Disord.,2020