Bhattacharjee S, Wallace S, Luu HH, Shi LL, Lee MJ, Chen AF. Do We Need to Wait 3 Months After Corticosteroid Injections to Reduce the Risk of Infection After Total Knee Arthroplasty? J Am Acad Orthop Surg. 2021 Jul 15; 29(14):e714-e721.