RT Journal Article SR Electronic T1 Patients who wore standard magnetic bracelets reported reduced pain from osteoarthritis of the hip or knee compared with patients wearing placebo bracelets JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 89 OP 89 DO 10.1136/ebn.8.3.89 VO 8 IS 3 YR 2005 UL http://ebn.bmj.com/content/8/3/89.abstract AB