1. Applying the universal protocol to improve patient safety in radiology services Publication: [Harrisburg, Pa.] : Pennsylvania Patient Safety Authority, c2011 Subject(s): Medical Errors -- prevention & controlRadiologySafetyUniversal Precautions -- methodsCommunicationIncidenceMedical Errors -- statistics & numerical dataPatient Identification Systems -- methodsQuality ImprovementHumansUnited States