title: Predicting PCA.
authors.forename: V
authors.initials: V
authors.lastname: Thomas
mesh_terms: D000698:Analgesia / Q000379:methods*; D000700:Analgesics / Q000008:administration & dosage; D006801:Humans; D010149:Postoperative Pain / Q000188:drug therapy*; D012646:Self Administration
chemical_list: D000700:Analgesics