ASNM – American Society of Neurophysiological Monitoring
http://www.asnm.org/
CANM – Canadian Association of Neurophysiological Monitoring
https://www.canm.ca/
EANS – European Association of Neurosurgical Societies
https://www.eans.org//pages/home/
IFCN – International Federation of Clinical Neurophysiology
http://ifcn.info/
WFNS – World Federation of Neurosurgical Societies
https://www.wfns.org/
