The global parkinson’s treatment market size was valued at USD 4,482.4 million in 2021 and is poised to grow at a significant CAGR of 12.4% during the forecast period 2022-28. Parkinson’s disease like the combination or multiple therapies in order to prolong the actions of the continuous stimulation of dopaminergic drugs, neurostimulation devices approvals, neuroprotective therapies...