title: [Retarded opioids in perioperative pain therapy].
authors.forename: H
authors.initials: H
authors.lastname: Wulf
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D006801:Humans; D010146:Pain / Q000188:drug therapy*; D010149:Postoperative Pain / Q000188:drug therapy; D019990:Perioperative Care
chemical_list: D000701:Analgesics, Opioid