title: Assessing the effect of long-term availability of engineering controls on needlestick injuries among health care workers: a 3-year preimplementation and postimplementation comparison.
authors.affiliation: Houston Center for Quality of Care & Utilization Studies, VA Medical Center, Houston, TX 77030, USA.
authors.forename: S G
authors.initials: SG
authors.lastname: Reddy
authors.forename: R J
authors.initials: RJ
authors.lastname: Emery
mesh_terms: D004738:Engineering; D006801:Humans; D015994:Incidence; D016602:Needlestick Injuries / Q000453:epidemiology* / Q000517:prevention & control*; D010564:Personnel, Hospital; D012189:Retrospective Studies; D013781:Texas / Q000453:epidemiology; D013997:Time Factors