46, X, del (X) (p21) in a 14-year-old female with Turner signs, one streak and one normal ovary.
D000293:Adolescent; D002871:Chromosome Banding; D002877:Chromosomes, Human / Q000648:ultrastructure; D005260:Female; D014644:Genetic Variation; D006801:Humans; D007621:Karyotyping; D012730:Sex Chromosomes / Q000648:ultrastructure*; D014424:Turner Syndrome / Q000235:genetics*; D014960:X Chromosome / Q000648:ultrastructure*