title: Ketotic hypoglycemia in the Penta X and other chromosome imbalance syndromes.
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics; D002675:Child, Preschool; D002869:Chromosome Aberrations; D005260:Female; D006801:Humans; D007003:Hypoglycemia / Q000235:genetics*; D012730:Sex Chromosomes; D014960:X Chromosome