In the article “Spinal Cord Stimulation for Parkinson’s Disease: A Systematic Review and Meta-Analysis of Pain and Motor Outcomes” [Stereotact Funct Neurosurg. 2023, DOI: 10.1159/000531089] by Sarica R. et al., the labels in Figure 2 have been shifted. The figure should appear as below.
In addition, references 2 and 3 were wrong. The correct references are as follows:
2. Paff M, Loh A, Sarica C, Lozano AM, Fasano A. Update on Current Technologies for Deep Brain Stimulation in Parkinson’s Disease. JMD. 2020 Sep;13(3):185–98.
3. Chen R, Berardelli A, Bhattacharya A, Bologna M, Chen K-HS, Fasano A, et al. Clinical neurophysiology of Parkinson’s disease and parkinsonism. Clin Neurophysiol Pract. 2022;7:201–27.