Iowa State University Veterinarian Records, RS 22/6/0/9, University Archives, Special Collections Department, Iowa State University, http://www.add.lib.iastate.edu/spcl/arch/rgrp/22-6-0-9.html
A 6 months old Collie bitch was admitted to the Stange Memorial Clinic on Jan. 13, 1949, with a history of having had its right rear leg broken 10 days previously, in some undetermined manner. The broken end of the tibia was protruding through the skin. Fluoroscopic examination revealed a fracture of the fibula and a compound transverse fracture of the tibia at a point 2 1/2 inches from its proximal end.
Flynn, Thomas J.
"Intramedullary Pinning of a Fracture in a Dog,"
Iowa State University Veterinarian: Vol. 11
, Article 11.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol11/iss2/11