Plasma rich in growth factors versus corticosteroid injections for management of chronic rotator cuff tendinopathy: a prospective double-blind randomized controlled trial with 1 year of follow-up

1. Vaquerizo, V.
2. García-López, M.
3. Mena-Rosón, A.
4. Prado, R.
5. Padilla, S.
6. Anitua, E.