title: The PC environment--validation of computer systems.
authors.affiliation: U.S. Food and Drug Administration, Atlanta, Georgia 30309.
authors.forename: S
authors.initials: S
authors.lastname: Clark
mesh_terms: D003199:Computer Systems / Q000592:standards*; D003200:Computer User Training / Q000592:standards; D011785:Quality Assurance, Health Care / Q000458:organization & administration*; D015203:Reproducibility of Results; D012986:Software Validation; D014481:United States; D014486:United States Food and Drug Administration