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Results 1 - 2 of 2 for Klinefelter syndrome
  1. X chromosome 
    ... a variation of another sex chromosome disorder called Klinefelter syndrome (described below). However, the features of 48,XXXY ... tend to be more severe than those of Klinefelter syndrome, and they affect more parts of the body. ...
    https://medlineplus.gov/genetics/chromosome/x - Genetics
  2. Y chromosome 
    ... on PubMed Central Visootsak J, Graham JM Jr. Klinefelter syndrome and other sex chromosomal aneuploidies. Orphanet J Rare ...
    https://medlineplus.gov/genetics/chromosome/y - Genetics