title: Treatment-refractory depression.
authors.forename: John
authors.initials: J
authors.lastname: Blossom
mesh_terms: D017281:Cost of Illness; D003866:Depressive Disorder / Q000503:physiopathology / Q000628:therapy*; D004185:Disability Evaluation; D005260:Female; D006801:Humans; D008875:Middle Aged