title: Further revamping VA's NDF-RT drug terminology for clinical research.
authors.forename: Jyotishman
authors.initials: J
authors.lastname: Pathak
authors.forename: Christopher G
authors.initials: CG
authors.lastname: Chute
mesh_terms: D035843:Biomedical Research; D016208:Databases, Factual; D004346:Drug Information Services; D006801:Humans; D004364:Pharmaceutical Preparations / Q000145:classification*; D014481:United States; D014493:United States Department of Veterans Affairs; D018875:Vocabulary, Controlled
chemical_list: D004364:Pharmaceutical Preparations