Riley, C. B., K. Kulik, M. Crane, F. Robbee, and S. B. L. McKenna. “Management of Infertility Due to Unilateral Segmental Aplasia of the Paramesonephric (Mllerian) Duct in Holstein Friesian Cattle: A Case-Based Review and Update”. The Bovine Practitioner, vol. 41, no. 1, Mar. 2007, pp. 24-31, doi:10.21423/bovine-vol41no1p24-31.