TY - RPRT TI - Acupuncture as complementary therapy for back pain. AU - M E Smith-Fassler AU - K Lopez-Bushnell PY - 2001 DO - 10.1097/00004650-200104000-00008 UR - https://pubmed.ncbi.nlm.nih.gov/12120109/ ID - 12120109 ER -