Figure 3.
Genome-wide linkage scans for necrosis (A) and perfusion ratio (B) at day 21 after surgery in 105 N2 (F1×BALB/c) progeny. Chromosomes 1 through 19 are represented numerically on the ordinate. The relative width of the space allotted for each chromosome reflects the relative length of each chromosome. The abscissa represents the LOD score. The highly significant (P<0.001) and significant (P<0.05) levels of linkage were determined by 10 000 permutation tests. Only the chromosome 7 locus showed significant linkage to the 2 phenotypes.