title: PCA activation by reinsertion of a power cord.
authors.forename: R H
authors.initials: RH
authors.lastname: Riley
authors.forename: G C
authors.initials: GC
authors.lastname: Coppinger
mesh_terms: D000293:Adolescent; D016058:Analgesia, Patient-Controlled / Q000295:instrumentation*; D004869:Equipment Safety; D005260:Female; D006801:Humans