Bong, Matthew R.; Koval, Kenneth J.; Egol, Kenneth A.: The History of Intramedullary Nailing. Bulletin of the NYU Hospital for Joint Diseases, 2006, 64. vsk, nro 3/4, s. 94–97. NYU Hospital for Joint Diseases. PubMed:17155917Artikkelin verkkoversio. Arkistoitu 21.1.2015.
nyuhjdbulletin.org
Bong, Matthew R.; Koval, Kenneth J.; Egol, Kenneth A.: The History of Intramedullary Nailing. Bulletin of the NYU Hospital for Joint Diseases, 2006, 64. vsk, nro 3/4, s. 94–97. NYU Hospital for Joint Diseases. PubMed:17155917Artikkelin verkkoversio. Arkistoitu 21.1.2015.
web.archive.org
Bong, Matthew R.; Koval, Kenneth J.; Egol, Kenneth A.: The History of Intramedullary Nailing. Bulletin of the NYU Hospital for Joint Diseases, 2006, 64. vsk, nro 3/4, s. 94–97. NYU Hospital for Joint Diseases. PubMed:17155917Artikkelin verkkoversio. Arkistoitu 21.1.2015.