TY  - GEN
AU  - Lang,Anthony E
TI  - A critical appraisal of the premotor symptoms of Parkinson's disease: potential usefulness in early diagnosis and design of neuroprotective trials
SN  - 1531-8257
PY  - 2011///0824
KW  - Autonomic Nervous System Diseases
KW  - etiology
KW  - Behavioral Symptoms
KW  - Clinical Trials as Topic
KW  - Cognition Disorders
KW  - Disease Progression
KW  - Early Diagnosis
KW  - Humans
KW  - Parkinson Disease
KW  - complications
KW  - Predictive Value of Tests
KW  - Sensitivity and Specificity
KW  - Sleep Wake Disorders
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.1002/mds.23609
ER  -