1. The effects of catechol‐O‐methyltransferase single nucleotide polymorphisms on positive and negative symptoms of schizophrenia: A systematic review and meta‐analysis. Issue 6 (31st May 2022) Authors: Misir, Emre; Ozbek, Mutlu Muhammed; Halac, Eren; Turan, Serkan; Alkas, Gokce Elif; Ciray, Remzi Ogulcan; Ermis, Cagatay Journal: PsyCh Journal Issue: Volume 11:Issue 6(2022) Page Start: 779 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗