Predictors of Mortality in Nondemented Patients With Parkinson Disease: Motor Symptoms Versus Nonmotor Symptoms

1. Santos-García, D.
2. Suárez-Castro, E.
3. Ernandez, J.
4. Expósito-Ruiz, I.
5. Tuñas-Gesto, C.
6. Aneiros-Díaz, M.
7. de Deus-Fonticoba, T.
8. López-Fernández, M.
9. Núñez-Arias, D.