PT - JOURNAL ARTICLE AU - Edzard Ernst TI - Systematic review of systematic reviews of acupuncture AID - 10.7861/clinmedicine.6-5-508 DP - 2006 Sep 01 TA - Clinical Medicine PG - 508--509 VI - 6 IP - 5 4099 - http://www.rcpjournals.org/content/6/5/508.short 4100 - http://www.rcpjournals.org/content/6/5/508.full SO - Clin Med2006 Sep 01; 6