What is a round, pink Pill with the imprint G 55 on one side and blank on the other?

Not Medical Advice: Pill imprint 5 GG 55 has been identified as Trifluoperazine hydrochloride 5 mg. Trifluoperazine is used in the treatment of schizophrenia

Tags: ggschizophrenia 
Monday, February 06 2012
Source: http://www.drugs.com/imprints/5-gg-55-7606.html