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
Twelve puppies started on milk-soaked puppy chow six days ago. This pup chokes and the solid food comes back up. He does keep down water and milk. No vaccinations or deworming given.
"What's Your Radiographic Diagnosis?,"
Iowa State University Veterinarian: Vol. 55
, Article 13.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol55/iss2/13