LOH mapping showed that the entire domain, including IGF2/H19, is within the minimal WT2 region.     ///    "Multipoint analysis of human chromosome 11p15/mouse distal chromosome 7: inclusion of H19/IGF2 in the minimal WT2 region, gene specificity of H19 silencing in Wilms' tumorigenesis and methylation hyper-dependence of H19 imprinting.. "