[Ring chromosome 22 in a case].
Ling
L
Pan
Ya-Li
YL
Sun
Chen-Ming
CM
Xu
D000015:Abnormalities, Multiple / Q000175:diagnosis / Q000235:genetics*; D002648:Child; D002872:Chromosome Deletion; D002892:Chromosomes, Human, Pair 22 / Q000235:genetics; D005260:Female; D005820:Genetic Testing; D006801:Humans; D007621:Karyotyping; D009154:Mutation; D012303:Ring Chromosomes