Boselli, Emmanuel Morphine sparing with droperidol in patient-controlled analgesia. [electronic resource] - Journal of clinical anesthesia Sep 2006 - 476; author reply 476-7 p. digital Publication Type: Comment; Letter ISSN: 0952-8180 Standard No.: 10.1016/j.jclinane.2006.01.007 doi Subjects--Topical Terms: Analgesia, Patient-ControlledDroperidol--administration & dosageHumansMorphine--administration & dosagePain, Postoperative--drug therapy