Topics: Patient-Controlled Analgesic Infusion Pumps: Making a Painless Purchase, RTLS End-User Software: Understanding What It Can Do for You, Energizing Richard Wolf E-Line Stricture Blades Can Result in Electrosurgical Burns, Liquid Ingress into Intermediate Siderails of Hill-Rom TotalCare Beds May Cause Contamination, and Hydrogen Peroxide and Povidone-Iodine Solution—A Dangerous Combination.