Artaloytia JF, et al. "Negative Signs and Symptoms Secondary to
Antipsychotics: A Double-Blind, Randomized Trial of a Single Dose
of Placebo, Haloperidol, and Risperidone in Healthy Volunteers,"
American Journal of Psychiatry (March 2006): Vol. 163, No. 3, pp.
Barch DM, et al. "The Relationships among Cognition, Motivation,
and Emotion in Schizophrenia: How Much and How Little We Know,"
Schizophrenia Bulletin (October 2005): Vol. 31, No. 4, pp.
Blanchard JJ, et al. "Examining the Latent Structure of Negative
Symptoms: Is There a Distinct Subtype of Negative Symptom
Schizophrenia?" Schizophrenia Research (September 15, 2005): Vol.
77 (Nos. 2-3), pp. 151-65.
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