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Overview
Symptoms
Medications
Other treatments
Tests
Related questions
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Klinefelter's syndrome
Klinefelter's syndrome is a genetic condition in which males have an extra X chromosome. Individuals with Klinefelter's may be infertile, lack secondary sex characteristics, and have learning disabilities.
Dr. Robert Kwokreviewed this
Pediatrics 33 years experience
Is a type of:Chromosomal disorders
How long it usually lasts:
Chronic (lasts years to lifelong)
How common is it?
Rare
Medications
Ratings show how effective doctors think these medications are at treating Klinefelter's syndrome
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