title: Introduction to the STAR*D special section.
authors.affiliation: Department of Psychiatry and Human Behavior, University of Mississippi Medical Center, Jackson, MS 39216, USA. gnorquist@psychiatry.umsmed.edu
authors.forename: Grayson S
authors.initials: GS
authors.lastname: Norquist
mesh_terms: D002986:Clinical Trials as Topic; D003865:Major Depressive Disorder / Q000188:drug therapy*; D006801:Humans