1. Bustad, L.K., 1966, Pigs in the laboratory, Sci. Am. 214:94–100.
2. Simon, G.A., 1993, The pig as an experimental animal in biomedical research, Israel J. Vet Med. 48:161–167.
3. Panepinto, L.M., and Swindle, M.M., 1986, Swine issue, Lab. Anim. Sci. 36(4):343–433.
4. Panepinto, L.M., Phillips, R.W., and Will, D.H., 1978, The Yucatan miniature pig as a laboratory animal, Lab Anim Sci. 28:308–313.
5. Bustad, L.K., Horstman, V.G., and England, D.C., 1966, Development of Hanford miniature swine, in: Swine in Biomedical Research, (L.K. Bustad and R.O. McClellan, eds.), Frayn, McClellan, Seattle, pp.769–744.