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 seven year old male Black Laborador was presented to the ISU Veterinary Clinic on June 30, 1966. The past history was anorexia, vomiting, and general weakness.
Minnick, Hal and Hoeft, Dennis
"A Case Report: Hemolytic Anemia of Splenic Origin,"
Iowa State University Veterinarian: Vol. 28
, Article 3.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol28/iss3/3