TY  - GEN
AU  - Pal,P K.
AU  - Lee,C S.
AU  - Samii,A
AU  - Schulzer,M
AU  - Stoessl,A J.
AU  - Mak,E K.
AU  - Wudel,J
AU  - Dobko,T
AU  - Tsui,J K.C.
TI  - Alternating two finger tapping with contralateral activation is an objective measure of clinical severity in Parkinson's disease and correlates with PET
SN  - 1873-5126
PY  - 2001///
PB  - Parkinsonism & related disorders
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/s1353-8020(00)00048-1
ER  -