%0 Journal Article %A Jaime L Baratta %A Kishor Gandhi %A Eugene R Viscusi %T Limited evidence that single-dose oral ibuprofen plus codeine is more effective for postoperative pain than either drug alone %D 2013 %R 10.1136/eb-2013-101421 %J Evidence Based Nursing %P ebnurs-2013-101421 %U https://ebn.bmj.com/content/ebnurs/early/2013/07/29/eb-2013-101421.full.pdf