Albert Yeung, Guy Sapirstein, Laura D. Crain, Margaret A. Cramer, Fernando Espi Forcen, Susan Sprich, Jonah N. Cohen; The Journal of Clinical Psychiatry This article discusses a case of treatment-resistant depression (TRD) in a 61-year-old patient named John, who had a long history of depression, inadequate responses to various treatments, including medications, therapy. The article…