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Old 04-14-2013
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Genetics Genetics Pedigree Question

A 45-year-old woman (III, 7) comes to the physician for routice examination. Several of her family members have hereditary telangectasia. A pedigree is shown. Physical examination and full medical evaluation show no abnormality. Which of the following best explain for this patient's health?

A) Gonadal mosaicism
B) Incomplete penetrance
C) Nonpaternity
D) Somatic mosaicism
E) Variable expressivity
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Old 04-14-2013
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Incomplete penetrance
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Old 04-14-2013
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Incomplete penetrance
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Old 04-14-2013
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B) Incomplete penetrance
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Old 04-15-2013
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B, incomplete penetrance
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