RT Journal Article SR Electronic T1 Effect of corticosteroids on pain and function in knee osteoarthritis patients JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 504 OP 504 VO 66 IS 7 A1 Luke Beggs A1 Sue Stigleman A1 Aaron Vaughan A1 Josh Pacious A1 Stephen Hulkower YR 2020 UL http://www.cfp.ca/content/66/7/504.abstract AB