| Kurosawa, K., Kuromaru, R., Imaizumi, K., et al. "Monozygotic twins with discordant sex," Acta Genet. Med. Gemellol ., 1992, 41:4:30110
|
| LaBuda, M., DeFries, J.C., Fulker, D.W., "Genetic and environment covariance structures among WISC-R subtests: a twin study," Intelligence , 1987, 11:23344
|
| Lagnado, L.M. and Dekal, S.C., Children of the Flames: Dr Joseph Mengele and the Untold Story of the Twins of Auschwitz , London, Sidgwick and Jackson, 1991
|
| Landy, H.J. and Hill, M.C., "Ultrasound of twin gestations," Ultrasound Quarterly , 1989, 7:2:10732
|
| Landy, H.J., Keith, L., Keith, D., "The vanishing twin," Acta Genet. Med. Gemellol ., 1982, 31:17994
|
| Landy, H.J. and Nies, B.M., "The vanishing twin," in Keith, L.G. and Papiernik, E. (eds), Multiple Pregnancy: Epidemiology. Gestation and Perinatal Outcome , London, Parthenon Publishing, 1995
|
| Landy, H.J., Weiner, S., Corson, S.L., et al., "The 'vanishing twin:' ultrasonic assessment of fetal disappearance in the first trimester," Am. J. Obstet. Gynecol ., 1986, 155:1419
|
| Landy, H. and Weingold, A.B., "Management of a multiple gestation complicated by an antepartum fetal demise," Obstet. Gynecol. Survey , 1989, 44:1716
|
| Lane, C., "The tainted sources of 'The Bell Curve,'" New York Review of Books , I December 1994
|
| Lang, J.S., "Happiness is a reunited set of twins," U.S. News and World Report , 13 April 1987
|
| Lange, J., Crime as Destiny , London, G. Allen and Unwin, 1931
|
| Leder, J.M., "Adult sibling rivalry," Psychology Today , 1993, 26:1:56
|
|