AbstractKeywordsneuroleptic malignant syndromesecond-generation antipsychoticsGet full access to this articleView all access options for this article.Get accessReferences1. Picard LS , Lindsay S , Strawn JR , . Atypical neuroleptic malignant syndrome: diagnostic controversies and considerations. Pharmacotherapy. 2008;28:530–535.2. Gurrera RJ , Caroff SN , Cohen A , . An international consensus study of neuroleptic malignant syndrome diagnostic criteria using the Delphi method. J Clin Psychiatry. 2011;72:1222–1228.