RT Journal Article SR Electronic T1 Review: moderate weight loss reduces functional disability but does not reduce pain in obese patients with knee osteoarthritisCommentary JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 17 OP 17 DO 10.1136/ebn.11.1.17 VO 11 IS 1 A1 Donna Ciliska YR 2008 UL http://ebn.bmj.com/content/11/1/17.abstract AB