Sugai , N., Shipley , C., Ellerbrock , R., & Stewart , J. (2018). Testicular size as an indicator of poor sperm output in white-tailed (Odocoileus virginianus) and mule (Odocoileus hemionus) deer bucks. Clinical Theriogenology, 10(3), 358. https://doi.org/10.58292/ct.v10.10066