JCAHO alert gives new recommendations for PCA.
D016058:Analgesia, Patient-Controlled / Q000592:standards*; D005190:Family; D006801:Humans; D007591:Joint Commission on Accreditation of Healthcare Organizations; D008508:Medication Errors / Q000517:prevention & control; D010353:Patient Education as Topic / Q000458:organization & administration; D014481:United States