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 5- vear-old Holstein cow was admitted to Stange Memorial Clinic, March 25, 1949 with a history of a pedunculated growth on the left ventral abdominal wall for the past three years. It had been growing faster during the last year. There was also a small growth in the region of the anterior cervical lymph nodes.
Crawford, D. H.
"Fibromyoma in a Bovine,"
Iowa State University Veterinarian: Vol. 11
, Article 12.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol11/iss3/12