RT Journal Article SR Electronic T1 Review: spinal manipulative therapy is not better than standard treatments for low back pain JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 171 OP 171 DO 10.1136/ebm.9.6.171 VO 9 IS 6 YR 2004 UL http://ebm.bmj.com/content/9/6/171.abstract AB