Emergency Medicine 
An in depth look at neuroleptic malignant syndrome beginning with an introduction. Authored by Theodore Benzer MD.
http://www.emedicine.com/emerg/topic339.htmNeuroleptic Malignant Syndrome Information Service 
Information about the service as well as the disease itself. Includes research, a hot line and references.
http://www.nmsis.org/
Neuroleptic Malignant Syndrome 
Clinical features, the pathophysiology and treatment.
http://www.cmdg.org/Movement_/drug/Neuroleptic_Malignant_Syndrome/neuroleptic_malignant_syndrome.htm
NINDS Neuroleptic Malignant Syndrome Information Page 
Compiled by the National Institute of Neurological Disorders and Stroke.
http://www.ninds.nih.gov/health_and_medical/disorders/neuroleptic_syndrome.htm
NORD: Neuroleptic Malignant Syndrome 
Offers synonyms, a general discussion and further resources.
http://www.rarediseases.org/search/rdbdetail_abstract.html?disname=Neuroleptic%20Malignant%20Syndrome