AGER and breast cancer: As well exemplified by our haplotype analysis in RAGE gene, two haplotypes C‐T‐A and C‐A‐G (alleles in order of rs1800625, rs1800624 and rs2070600 polymorphisms), which differed only in the latter two loci, were observed to both confer an increased risk for breast cancer, a finding contradictory to the significant predominant role of rs1800624 polymorphism in single‐locus analysis.