Author
References by this author
Ramsay, E.C.; Moran, F.; Roser, J.F.; Lasley, B.L. 1994. Urinary steroid evaluations to monitor ovarian function in exotic ungulates: X. Pregnancy diagnosis in Perissodactyla. Zoo Biology 13: 129-147.
PDF download available
Ramsay, E.C.; Kasman, L.H.; Lasley, B.L. 1987. Urinary steroid evaluations to monitor ovarian function in exotic ungulates: V. Estrogen and pregnanediol-3-glucuronide excretion in the black rhinoceros (Diceros bicornis). Zoo Biology 6: 275-282, fig. 1, tables 1-2.
PDF download available
Kasman, L.H.; Ramsay, E.C.; Lasley, B.L. 1986. Urinary steroid evaluations to monitor ovarian function in exotic ungulates: III. Estrone sulfate and Pregnanediol-3-Glucoronide excretion in the Indian Rhinoceros (Rhinoceros unicornis). Zoo Biology 5: 355-361, figs. 1-3.
PDF download available
Ramsay, E.C.; Kasman, L.H.; Lasley, B.L. 1985. Urinary steroid evaluations for monitoring ovarian function in Indian and Black rhinoceros. Proceedings of the American Association of Zoo Veterinarians 1985: 1.
PDF download available
Kassam, A.A.H.; Lasley, B.L. 1981. Estrogen excretory patterns in the Indian rhinoceros (Rhinoceros unicornis), determined by simplified urinary analysis. American Journal of Veterinary Research 42 (2): 251-255, figs. 1-5.
PDF download available
