Vitamin B12, Vitamin B6, Folic Acid and Psychosis: A Review Author(s): Monique Aucoin; Laura LaChance Volume 33, Number 5, 2018 Schizophrenia spectrum disorders (SSD) represent a cluster of severe mental illnesses. Vitamins are known to play a role in various aspects of health and disease; however, the exact role of vitamins B12, B6 and folic […]