title: Electroconvulsive therapy is a standard treatment; ketamine is not (yet).
authors: Charles H
authors: CH
authors: Kellner
authors: Robert M
authors: RM
authors: Greenberg
authors: Gabriella M
authors: GM
authors: Ahle
authors: Lauren S
authors: LS
authors: Liebman
mesh_terms: D000928:Antidepressive Agents / Q000627:therapeutic use*; D003865:Major Depressive Disorder / Q000188:drug therapy*; D061218:Depressive Disorder, Treatment-Resistant / Q000188:drug therapy*; D018691:Excitatory Amino Acid Antagonists / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007649:Ketamine / Q000627:therapeutic use*; D008297:Male
chemical_list: D000928:Antidepressive Agents; D018691:Excitatory Amino Acid Antagonists; D007649:Ketamine