title: Unresolved questions about treatment-resistant anxiety disorders.
authors.affiliation: Department of Psychiatry, University of Stellenbosch, Cape Town, South Africa.
authors.forename: Dan J
authors.initials: DJ
authors.lastname: Stein
authors.forename: Soraya
authors.initials: S
authors.lastname: Seedat
mesh_terms: D014151:Anti-Anxiety Agents / Q000493:pharmacokinetics* / Q000627:therapeutic use*; D001008:Anxiety Disorders / Q000188:drug therapy* / Q000378:metabolism*; D003342:Corpus Striatum / Q000378:metabolism*; D004351:Drug Resistance; D006801:Humans; D017367:Selective Serotonin Reuptake Inhibitors / Q000627:therapeutic use*
chemical_list: D014151:Anti-Anxiety Agents; D017367:Selective Serotonin Reuptake Inhibitors