Palabras claves: clinimetric properties, Parkinson's Disease, PDSS-2, PDSS-2 Roommate version, Spanish version
Autores: Arakaki T., Bernal O., Campos-Arillo V., Cerda C., Estrada-Bellmann I., Garretto N.S., Ginsburg L., Máñez-Miró J.U., Martínez-Castrillo J.C., Martinez-Martin P., Pedroso-Ibáñez I., Rodriguez-Blazquez C., Serrano Dueñas Marcos, Singer C., Violante M.R., Vivancos F., Wetmore J.B.