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 recently announced change in the Food and Drug Administration (FDA) policy on the use of drugs in food-producing animals resulted in a conference called by the AVMA at its Schaumburg, Illinois, headquarters on September 27, 1983.
Iowa State University Veterinarian
"AVMA Sponsors Meeting on FDA's Revised Drug-Use Policy,"
Iowa State University Veterinarian: Vol. 45
, Article 9.
Available at: https://lib.dr.iastate.edu/iowastate_veterinarian/vol45/iss2/9