Authors:
Berg, D
Supprian, T
Hofmann, E
Zeiler, B
Jager, A
Lange, KW
Reiners, K
Becker, T
Becker, G
Citation: D. Berg et al., Depression in Parkinson's disease: brainstem midline alteration on transcranial sonography and magnetic resonance imaging, J NEUROL, 246(12), 1999, pp. 1186-1193