Results 1 - 5 of 5 for "47,xyy" syndrome
  1. 47,XYY syndrome is characterized by an extra copy of the Y chromosome in each of an individual's ... causes no unusual physical features. Most individuals with 47,XYY syndrome have normal production of the male sex hormone ...
  2. ... children. More About This Health Condition Individuals with 47,XYY syndrome have one X chromosome and two Y chromosomes ... those individuals with this condition.Some people with 47,XYY syndrome have an extra Y chromosome in only some ...
  3. Speech and Communication Disorders (National Library of Medicine)  
    Many disorders can affect our ability to speak and communicate. They range from saying sounds incorrectly to being completely unable to speak or understand ...
  4. Learning Disabilities (National Library of Medicine)  
    What is a learning disability? Learning disabilities are conditions that affect the ability to learn. They can cause problems with: Understanding what ...
  5. What Are Common Symptoms of Klinefelter Syndrome (KS)? From the National Institutes of Health (Eunice Kennedy Shriver National Institute of Child Health and Human Development)  
    Because XXY males do not really appear different from other males and because they may not have any or have mild symptoms, XXY males often don't know ...