1. Weber JL, May PE (1989) Abundant class of human DNA polymorphisms which can be typed using the polymerase chain reaction. Am J Hum Genet 44: 388–396
2. Collins FS (1992) Positional cloning: let’s not call it reverse anymore. Nature Genetics 1: 3–6
3. Botstein D, White RL, Skolnick M, Davis RW (1980) Construction of a genetic linkage map in man using restriction fragment length polymorphisms. Am J Hum Genet 32:314–331
4. Ott J (1991) Analysis of human genetic linkage. Johns Hopkins University Press, Balti-more, MD
5. Lander E, Kruglyak L (1995) Genetic dissection of complex traits: guidelines for inter-preting and reporting linkage results. Nature Genetics 11: 241–247