References
- Miyagi Y, Shima F, Sasaki T. Brain shift: an error factor during implantation of deep brain stimulation electrodes. J Neurosurg 2007;107:989–97.
- Coley E, Farhadi R, Lewis S, Whittle IR. The incidence of seizures following deep brain stimulating electrode implantation for movement disorders, pain and psychiatric conditions. Br J Neurosurg 2009;23:179–83.
- Nicholson G, Pereira AC, Hall GM. Parkinson's disease and anaesthesia. Br J Anaesth 2002;89:904–16.