Young Chaley N., Haldorson Gary, and Memon Mushtaq A. 2015. “Diagnosis Of Canine And Feline Neonatal Death: A Retrospective Study Of 107 Cases (2000-2010)”. Clinical Theriogenology 7 (1):53-58. https://clinicaltheriogenology.net/index.php/CT/article/view/10093.