Schmitt, D. L., Hardy, D. A., Montali, Richard J., Richman, Laura K., Lindsay, W. A., Isaza, R., and West, G. 2000. "Use of Famciclovir for the Treatment of Endotheliotrophic Herpesvirus Infections in Asian Elephants (Elephas maximus)." Journal of Zoo and Wildlife Medicine. 31 (4):518–522.