title: Modifier genes and HNPCC: variable phenotypic expression in HNPCC and the search for modifier genes.
authors.forename: Rodney J
authors.initials: RJ
authors.lastname: Scott
mesh_terms: D003123:Colorectal Neoplasms, Hereditary Nonpolyposis / Q000235:genetics*; D005796:Genes / Q000235:genetics*; D006801:Humans; D009154:Mutation; D010641:Phenotype