Depression in patients with early versus late onset of Parkinson's disease.

Autor: Starkstein, S. E., Berthier, M. L., Bolduc, P. L., Preziosi, T. J., Robinson, R. G.
Zdroj: Neurology; Nov1989, Vol. 39 Issue 11, p1441-1445, 5p
Databáze: Complementary Index