1. Empirical risks in consanguineous marriages. Birth weight, gestation time, and measurement of infants;Morton;Am. J. hum. Genet.,1958
2. Counting the costs of human inbreeding: the application of relative and attributable risks to the assessment of consanguinity-associated mortality;Grant;Perspect. hum. Biol.,1994
3. Estimating the risks for offspring of first cousin marriages: an approach;Fraser;Am. J. hum. Genet.,1976
4. Inbreeding effects in a coastal village and other parts of Andhra Pradesh;Reddy;Acta genet. med. Gemmell.,1978