1. Pressure ulcers: new staging, reporting, and risk reduction strategies Publication: [Harrisburg, Pa.] : Pennsylvania Patient Safety Authority, c2008 Subject(s): Pressure Ulcer -- prevention & controlCost of IllnessDocumentationHospitalsMedical History TakingMedical RecordsPatient PositioningPressure Ulcer -- classificationPressure Ulcer -- diagnosisPressure Ulcer -- economicsRisk ManagementSkin CareHumansPennsylvaniaUnited States