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. Author manuscript; available in PMC: 2010 May 1.
Published in final edited form as: Hum Mutat. 2009 May;30(5):771–775. doi: 10.1002/humu.20944

Figure 2.

Figure 2

Nondisjunction map for matched DS and DS+HSCR trios. The relative positions of microsatellite markers (numbered as in parentheses in Figure 1), SOD1 and TFF3 are indicated along the q arm of Chromosome 21 (top). Below, the analogous region of Chr 21 is represented for each proband, with definitive calls of reduction represented by yellow boxes and definitive calls of nonreduction represented by blue boxes for all relevant loci. Probands are further grouped according to the mode of inheritance (“with recombination” is abbreviated to w/recomb.) and phenotype.