title: Polysyndactyly and Marfan's syndrome.
mesh_terms: D000328:Adult; D004534:Egypt; D005260:Female; D005385:Fingers / Q000002:abnormalities; D005787:Gene Frequency; D005799:Genes, Dominant; D006801:Humans; D007231:Infant, Newborn; D007557:Israel; D007585:Jews; D008297:Male; D008382:Marfan Syndrome / Q000150:complications / Q000235:genetics*; D010375:Pedigree; D010641:Phenotype; D013576:Syndactyly / Q000150:complications / Q000235:genetics*; D014034:Toes / Q000002:abnormalities