Early diagnosis of Parkinson's disease based on non-motor symptoms: a descriptive and factor analysis

H Kuresan, D Samiappan, S Ghosh, AS Gupta - Journal of Ambient Intelligence … - Springer
Parkinson's disease (PD) occurs due to lack of dopamine-producing (" dopaminergic")
neurons predominately in the particular region of substantia nigra (SN) in the brain, with …

[PDF][PDF] Early diagnosis of Parkinson's disease based on non‑motor symptoms: a descriptive and factor analysis

H Kuresan, D Samiappan, S Ghosh, AS Gupta - researchgate.net
Parkinson's disease (PD) occurs due to lack of dopamine-producing (" dopaminergic")
neurons predominately in the particular region of substantia nigra (SN) in the brain, with …