[Small supernumerary ring chromosome in a subject with agenesis of the corpus callosum].
D061085:Agenesis of Corpus Callosum; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D006801:Humans; D007223:Infant; D008297:Male; D009030:Mosaicism
Piccolo cromosoma ad anello soprannumerario in soggetto con agenesia del corpo calloso.