Figure 1From: Cancer type-specific modulation of mitochondrial haplogroups in breast, colorectal and thyroid cancer Classification of 12 mtDNA haplogroups in subjects of three case-control studies. The defining sites[38] (as compared with the revised CRS) utilized in this study are listed in the branches. "d" indicates a deletion; "9 bpd" indicates a 9 bp deletion in the intergenic mtDNA region between nucleotides 8195-8316[53].Back to article page