Details of suggestive and significant linkages in QTL analysis of the severity of aganglionosis.

<p>The QTL on chromosome 2 showed a significant linkage to aganglionosis severity, respectively. The dotted, thin, and thick lines represent Su, Si, and Hi thresholds, calculated by 1000 times permutation tests, respectively. The microsatellite markers used for determining genotypes of F₂ intercross are presented along the X-axis. The gray bars on the graph indicate approximately 95% confidence intervals.