1. Quarterly update on wrong-site surgery: facilities with barriers to best practices may experience more wrong-site surgeries Publication: [Harrisburg, Pa.] : Pennsylvania Patient Safety Authority, c2012 Subject(s): BenchmarkingHealth Facilities -- standardsMedical Errors -- prevention & controlMedical Errors -- trendsProcess Assessment (Health Care)Surgical Procedures, Operative -- adverse effectsEvidence-Based MedicineForecastingHumansPennsylvaniaUnited States