RT Journal Article SR Electronic T1 Intra-articular injections for osteoarthritis of the knee JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 897 OP 911 VO 73 IS 10 A1 Neustadt, David H. YR 2006 UL http://www.ccjm.org/content/73/10/897.abstract AB If usual medical measures fail to control the pain of knee osteoarthritis and allow the patient to cope with its symptoms, intra-articular injections of a corticosteroid, a hyaluronan, or both can be tried.