Balloon-guided inflation osteoplasty in the treatment of Hill-Sachs lesions of the humeral head: case report of a new technique. - Sandmann, Gunther H.; Siebenlist, Sebastian; Imhoff, Florian B.; Ahrens, Philipp; Neumaier, Markus; Freude, Thomas; Biberthaler, Peter (Patient Safety in Surgery, 2016)