title: Newsmaker interview: Debora Zarin. Unseen world of clinical trials emerges from U.S. database. Interview by Eliot Marshall.
authors: Debora
authors: D
authors: Zarin
mesh_terms: D002986:Clinical Trials as Topic; D016208:Databases, Factual; D020407:Internet; D009317:National Library of Medicine (U.S.); D012042:Registries; D014481:United States