title: Editorial.
authors: Siegfried
authors: S
authors: Kasper
mesh_terms: D019208:Brain-Derived Neurotrophic Factor / Q000097:blood; D003863:Depression / Q000175:diagnosis*; D003865:Major Depressive Disorder / Q000628:therapy*; D006801:Humans; D059906:Neuroimaging; D017410:Practice Guidelines as Topic
chemical_list: D019208:Brain-Derived Neurotrophic Factor