An interesting new research study from the University of Delaware has helped determine when patients with knee osteoarthritis should be referred for physical therapy. This study offers baseline measurements for recognizing whether a patient is able to maintain sufficient physical function and, as a result, their physical health while living with osteoarthritis. Find out more here: http://www.healio.com/rheumatology/osteoporosis-and-bone-disorders/news/online/{90d95644-7c09-46ef-b8c7-9977a65ddc90}/researchers-determine-knee-oa-thresholds-for-rehab-referral