Figure 4. Microsatellite marker analysis on chromosome 5 in family 2.

The black symbol indicates the affected patient. Microsatellite markers are positioned according to physical distance (measured in Mb). Haplotypes for these markers are shown, and the disease-associated haplotypes are boxed in red. Orange and blue boxes indicate non–disease-associated haplotypes. Microsatellite markers show evidence of segregation with disease status in this family.