title: Depression in elderly is common but undertreated, says expert panel.
mesh_terms: D000367:Age Factors; D000368:Aged; D000928:Antidepressive Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D003863:Depression / Q000175:diagnosis / Q000628:therapy*; D003891:Desipramine / Q000627:therapeutic use; D006801:Humans; D009661:Nortriptyline / Q000627:therapeutic use
chemical_list: D000928:Antidepressive Agents; D009661:Nortriptyline; D003891:Desipramine