Contribution of methylenetetrahydrofolate reductase (MTHFR) polymorphisms to negative symptoms in schizophrenia

Joshua L Roffman1, Anthony P Weiss, Shaun Purcell

  • 1Schizophrenia Research Program, Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA. jroffman@partners.org

Abstract

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