title: [Anomalies of chromosomes 21-22 and 17-18].
mesh_terms: D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002902:Chromosomes, Human, 16-18; D002904:Chromosomes, Human, 21-22 and Y; D003025:Clubfoot / Q000235:genetics; D004314:Down Syndrome / Q000235:genetics; D006801:Humans; D016135:Spinal Dysraphism / Q000235:genetics; D014314:Trisomy
vernacular_title: Anomalie dei cromosome 21-22 e 17-18.