title: [Polydactyly].
abstract: The authors propose an original classification of the polydactyly. They opposed: polydactyly "symptom" and polydactyly "disease". Discussion about five personal pedigrees.
mesh_terms: D002869:Chromosome Aberrations / Q000235:genetics; D025063:Chromosome Disorders; D002965:Classification; D005260:Female; D005385:Fingers / Q000002:abnormalities*; D006801:Humans; D008297:Male; D010375:Pedigree; D013577:Syndrome; D014034:Toes / Q000002:abnormalities*
vernacular_title: La polydactylie.