1. Taggart, R.T., Karn, R.C., Merritt, A.D., Yu, P.L., and Conneally, P.M. (1978).Hum. Genet. 52:227?238.
2. Korsnes, L., and Gedde-Dahl, T. (1980).Ann. Hum. Genet. 43:199?212.
3. Frants, R.R., Pronk, J.C., Pals, G., et al. (1984).Hum. Genet. 65:385?390.
4. Samloff, I.M., and Townes, P.L. (1970).Science 168:144?145.
5. Samloff, I.M., Liebman, W.M., Glober, G.A., Moore, J.O., and Indra, D. (1973).Am. J. Hum. Genet. 25:178?180.