1. An Easy Way of Harvesting Olecranon Bone Graft in Adults by Using Bone Biopsy Trephine 
Bülent Özçelik, MD, Berkan Mersa, MD 
Journal of Hand Surgery 
Volume 38, Issue 3, Pages (March 2013)
DOI: /j.jhsa
Copyright © 2013 American Society for Surgery of the Hand Terms and Conditions

2. FIGURE 1
A Different-sized bone biopsy trephines. B Insertion of trephine via an incision over olecranon. C Intraoperative radiographic view of the trephine in the olecranon. D Harvested bone graft.
Journal of Hand Surgery  , DOI: ( /j.jhsa )
Copyright © 2013 American Society for Surgery of the Hand Terms and Conditions