Pimozide at least as safe and perhaps more effective than olanzapine for treatment of Morgellons disease.

[1]  W. Meehan,et al.  Successful treatment of delusions of parasitosis with olanzapine. , 2006, Archives of dermatology.

[2]  J. Koo,et al.  Psyche, opioids, and itch: therapeutic consequences , 2005, Dermatologic therapy.