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Figure 2 | BMC Medical Genetics

Figure 2

From: Association study between vitamin D receptor gene polymorphisms and asthma in the chinese han population: a case-control study

Figure 2

A. Pairwise linkage disequilibrium map (LD) of VDR markers typed in this case-control study. The position of each SNP along the chromosome 12 (region q13-11) is indicated on top. The statistical measure of LD or D' × 10-2 is known as the strength of LD between approximately evenly spaced SNPs. Common measure of LD represented here by different numbers on each square and progression of red color. One block was detected among VDR loci studied (Block 1).B. Different haplotypes found within the "Block 1" constituted of two SNPs (rs3782905 and rs1544410) and their corresponding frequencies.

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BMC Medical Genetics

ISSN: 1471-2350

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