AU  - Parkinson J
TI  - AN essay on the shaking palsy
PT  - JOUR
DP  - 1969
TA  - Archives of Neurology
pages = {441-445},
VI  - 20
IP  - 4
AID  - 10.1001/archneur.1969.00480100117017 [doi]
4100  - http://dx.doi.org/10.1001/archneur.1969.00480100117017
SO  - Archives of Neurology April 1, 1969 20(4):441