Corrigendum.

Am J Sports Med · 2017

Where this comes from

Abstract

Cole BJ, Karas V, Hussey K, Merkow DB, Pilz K, Fortier LA. Hyaluronic acid versus platelet-rich plasma: a prospective, double-blind randomized controlled trial comparing clinical outcomes and effects on intra-articular biology for the treatment of knee osteoarthritis. Am J Sports Med. 2017;45(2):339-346. (Original DOI: 10.1177/0363546516665809 ).