title: Dry eye syndromes: diagnosis, clinical trials and pharmaceutical treatment--'improving clinical trials'.
authors.affiliation: Harvard Medical School, Boston, Massachusetts, USA.
authors.forename: M B
authors.initials: MB
authors.lastname: Abelson
authors.forename: G W
authors.initials: GW
authors.lastname: Ousler
authors.forename: L A
authors.initials: LA
authors.lastname: Nally
authors.forename: T B
authors.initials: TB
authors.lastname: Emory
mesh_terms: D002986:Clinical Trials as Topic; D015352:Dry Eye Syndromes / Q000175:diagnosis* / Q000188:drug therapy*; D004777:Environment; D006801:Humans; D012107:Research Design; D013997:Time Factors; D014481:United States; D014486:United States Food and Drug Administration