title: Failure to normalize the dexamethasone suppression test: association with length of illness.
mesh_terms: D000928:Antidepressive Agents / Q000627:therapeutic use; D003866:Depressive Disorder / Q000175:diagnosis* / Q000628:therapy; D003907:Dexamethasone; D004565:Electroconvulsive Therapy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006854:Hydrocortisone / Q000097:blood*; D008875:Middle Aged
chemical_list: D000928:Antidepressive Agents; D003907:Dexamethasone; D006854:Hydrocortisone