Fig. 1From: Family and case–control genetic study of MSX1 polymorphisms in peg-shaped teeth Jordanian populationHaploview plot of linkage disequilibrium (r2) between (rs8670, rs12532, and rs4464513) within MSX1 located on chromosome 4p16.2 represent SNP-SNP relationship. A black diamond without a number represents complete linkage disequilibrium between SNPs (r2 = 1)Back to article page