Neuroleptic Malignant Syndrome (NMS)
Here's your citation in American Psychological Association (APA) format:
Neuroleptic Malignant Syndrome (NMS). (n.d.). In Alleydog.com's online glossary. Retrieved from: https://www.alleydog.com/glossary/definition-cit.php?term=Neuroleptic+Malignant+Syndrome+%28NMS%29