Trends in psychotherapy.
D000928:Antidepressive Agents / Q000627:therapeutic use; D006801:Humans; D008875:Middle Aged; D011613:Psychotherapy / Q000706:statistics & numerical data / Q000639:trends*; D014149:Tranquilizing Agents / Q000627:therapeutic use
D000928:Antidepressive Agents; D014149:Tranquilizing Agents