superfemale(redirected from Triple X syndrome)
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Related to Triple X syndrome: Down syndrome, Klinefelter's syndrome, XXY, triploidy, Patau syndrome, XYY syndrome
In Drosophila, a female with three X chromosomes and two sets of autosomes resulting in sterility and generally early death. In humans, XXX females are fertile.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.