Visual dysfunction is associated with cognitive impairment in Parkinson's disease

1. Del Pino, R.
2. Acera, M.
3. Murueta-Goyena, A.
4. Lucas-Jiménez, O.
5. Ojeda, N.
6. Ibarretxe-Bilbao, N.
7. Peña, J.
8. Reyero, P.
9. Cortés, J.
10. Tijero, B.
11. Galdós, M.
12. Gómez-Esteban, J.C.
13. Gabilondo, I.