8 Quehenberger Quehenberger F F Vasen Vasen H H van Houwelingen van Houwelingen H H Risk of colorectal and endometrial cancer for carriers of mutations of hMLH1 and hMSH2 gene: correction for ascertainement Risk of colorectal and endometrial cancer for carriers of mutations of hMLH1 and hMSH2 gene: correction for ascertainement J Med Genet. This evidence concerns the gene MSH2 and endometrial cancer.