%0 Journal Article %A Mark V Boswell %A Laxmaiah Manchikanti %T Appropriate design, methodological quality assessment, and clinically relevant outcomes are essential to determine the therapeutic role of epidural injections for low back pain and radiculopathy %D 2016 %R 10.1136/eb-2015-110310 %J Evidence Based Medicine %P 89-89 %V 21 %N 3 %U https://ebm.bmj.com/content/ebmed/21/3/89.full.pdf