Systematic review of the surgical management of rotator cuff repair with an augmentative patch: a feasibility study protocol. - Greenall, Gemma; Carr, Andrew; Beard, David; Rees, Jonathan; Rangan, Amar; Merritt, Naomi; Dritsaki, Melina; Nagra, Navraj S.; Baldwin, Mathew; Hopewell, Sally; Cook, Jonathan A. (Systematic Reviews, 2018)