RT Journal Article SR Electronic T1 Review: exercise interventions improve pain and function in people with knee osteoarthritis compared with no exercise JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 109 OP 109 DO 10.1136/eb-2013-101632 VO 17 IS 4 A1 Bennell, Kim A1 Dobson, Fiona YR 2014 UL http://ebn.bmj.com/content/17/4/109.abstract AB