Figure 4
From: Lack of influence of GTP cyclohydrolase gene (GCH1) variations on pain sensitivity in humans

Linkage disequilibrium of GCH1 in Asian Americans (Haploview results with confidence interval method).
From: Lack of influence of GTP cyclohydrolase gene (GCH1) variations on pain sensitivity in humans
Linkage disequilibrium of GCH1 in Asian Americans (Haploview results with confidence interval method).