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
History: A one-and-one-half year old male canine was brought to Stange Memorial Clinic with a swelling in the right elbow. Owners reported that there had been some lameness in the right front leg for two months duration. What is your radiographic diagnosis?
Iowa State University Veterinarian
"What's Your Radiographic Diagnosis?,"
Iowa State University Veterinarian: Vol. 38
, Article 13.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol38/iss2/13