title: [Patient-controlled analgesia in postoperative pain--PCA].
authors.forename: R L
authors.initials: RL
authors.lastname: Luitwieler
authors.forename: J
authors.initials: J
authors.lastname: Rupreht
mesh_terms: D016058:Analgesia, Patient-Controlled; D000701:Analgesics, Opioid / Q000008:administration & dosage; D006801:Humans; D007260:Infusion Pumps; D010149:Postoperative Pain / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid