Corrigendum: Progressive exercise compared with best-practice advice, with or without corticosteroid injection, for rotator cuff disorders: the GRASP factorial RCT.
Hopewell S., Keene DJ., Heine P., Marian IR., Dritsaki M., Cureton L., Dutton SJ., Dakin H., Carr A., Hamilton W., Hansen Z., Jaggi A., Littlewood C., Barker K., Gray A., Lamb SE.