title: [Letter: Variable expressivity of gene effect in Lesch-Nyhan syndrome].
mesh_terms: D000328:Adult; D002547:Cerebral Palsy / Q000150:complications; D005796:Genes; D006801:Humans; D007360:Intelligence; D007926:Lesch-Nyhan Syndrome / Q000150:complications / Q000235:genetics*; D008297:Male; D010375:Pedigree
vernacular_title: Variable Expressivität der Genwirkung beim Lesch-Nyhan-Syndrom