TY - JOUR T1 - A randomised controlled trial of acupuncture care for persistent low back pain: cost effectiveness analysis JO - BMJ UR - http://dx.doi.org/10.1136/bmj.38932.806134.7c PY - 2006/09/15 AU - Ratcliffe J AU - Thomas KJ AU - MacPherson H AU - Brazier J ED - DO - DOI: 10.1136/bmj.38932.806134.7c PB - BMJ VL - 333 IS - 7569 SP - 626 EP - 626 Y2 - 2025/08/03 ER -