Ball, R.L.; Morrow, M.; Hofmeyr, M.; Buss, P.; Cooper, D. 2006. Comparison of anti-phospho-lipid antibodies between wild and captive Black rhinoceros (Diceros bicornis): implications for health and repatriation. Proceedings of the American Association of Zoo Veterinarians 2006: 322-324.
Ball, R.L.; Morrow, M.; Hofmeyr, M.; Buss, P. 2005. Comparison of anti-phospholipid antibodies between wild and captive black rhinoceros (Diceros bicornis): implications for health and repatriation. Verhandlungsbericht des Internationalen Symposiums uber die Erkrankungen der Zootiere 42: 72-74.
Ball, R.L.; Morrow, M.; Magnuson, W.; Hofmeyr, M.; Buss, P. 2005. Comparison of anti-phospholipid antibodies between wild and captive black rhinoceros (Diceros bicornis): implications for health and repatriation. Proceedings of the Wildlife Disease Association Annual Conference 54: 175-176.
Ball, R.L.; Morrow, M. 2002. Comparison of the antiphospholipid syndrome to medical syndromes of captive black rhinos (Diceros bicornis). In: Schwammer, H.M.; Foose, T.J.; Fouraker, M.; Olson, D. 2002. A research update on elephants and rhinos: proceedings of the International Elephant and Rhino Research Symposium, Vienna, June 7-11, 2001. Muenster, Schuling. p. 304, table 1.
Ball, R.L.; Morrow, M. 2001. Comparison of the antiphospholipid syndrome to medical syndromes of captive black rhinos (Diceros bicornis). In: Schwammer, H.M.; Foose, T.J.; Fouraker, M.; Olson, D. 2001. Recent research on elephants and rhinos: Abstracts of the International Elephant and Rhino Research Symposium, June 7-11, 2001. Vienna, Zoologischer Garten. p. 70.
Ball, R.L.; Morrow, M. 2000. Comparison of the antiphospholipid syndrome to medical syndromes of captive black rhinoceroses (Diceros bicornis). Proceedings of the AAZV and IAAAM Joint Conference 2000: 445-447, tables 1-2.






