<!-- Describe in detail whether the technology aims to enhance human cognition, i.e. to improve human abilities beyond what is considered normal, and/or if it is also applicable as a form of treatment or therapy, i.e. it can serve to cure patients or restore abilities that do not perform as they would in a healthy person -->
http://ve5kj6kj8s.scholar.serialssolutions.com/?sid=google&auinit=C&aulast=Andrews&atitle=Which+patients+with+dystonia+benefit+from+deep+brain+stimulation%3F+A+metaregression+of+individual+patient+outcomes&id=pmid:20841370
http://ve5kj6kj8s.scholar.serialssolutions.com/?sid=google&auinit=M&aulast=Tagliati&atitle=Long%E2%80%90Term+management+of+DBS+in+dystonia:+Response+to+stimulation,+adverse+events,+battery+changes,+and+special+considerations&id=doi:10.1002/mds.23535&title=Movement+disorders&volume=26&issue=S1&date=2011&spage=S54&issn=0885-3185
== Ethical & Health Issues ==
<!-- Provide detailed information (if possible or if available) about any ethical risks and related ethical topics, and also related health issues, be it already discovered and covered in literature, or just speculative ones, should be described and properly cited in this section. -->