title: Parkinson's disease, Tourette syndrome, and the changing nature of depression: the dog days of summer.
authors.forename: Eric
authors.initials: E
authors.lastname: Hollander
mesh_terms: D003863:Depression / Q000209:etiology* / Q000523:psychology*; D006801:Humans; D010300:Parkinson Disease / Q000188:drug therapy / Q000523:psychology*; D005879:Tourette Syndrome / Q000523:psychology*