title: Ketamine for depression: evidence, challenges and promise.
authors.affiliation: Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, 20892, USA.
authors.forename: Carlos A
authors.initials: CA
authors.lastname: Zarate
authors.affiliation: Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, 20892, USA.
authors.forename: Mark J
authors.initials: MJ
authors.lastname: Niciu