Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
LD plots of the four SNPs (− 308G/A, + 488G/A, − 857C/T and -1031 T/C) of TNF-α gene in North Indian population. The values in the squares are the pair-wise calculations of r2 (A) or D’ (B). The squares with the “0″ indicate r2 = 0 (i.e., No LD between a pair of SNPs). The square with the “41″ indicate D’ = 0.41 (i.e., medium LD between a pair of SNPs).
