https://www.healthcentral.com/article/cortisone-injections-for-knee-osteoarthritis
Osteoarthritis

Cortisone injections for knee osteoarthritis

    Grant Cooper, M.D.

    Grant Cooper, M.D.

    Grant Cooper is a board certified, fellowship-trained physician who specializes in the non-operative treatment of spine, joint and muscle pain. He wrote for HealthCentral as a health professional for Osteoarthritis.