| trisomy |
The presence of a third chromosome added to the normal pair. For example, trisomy 21, three of chromosome 21 is associated with Down syndrome.
출처: cll.ucsd.edu/glossaryt.htm
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| trisomy 18 |
A severe birth defect caused by a chromosomal abnormality. Children with the disorder have small eyes,abnormally formed ears, and heart problems, are severely mentally retarded, and rarely live past one year.
출처: www.babycenter.com/glossary/T
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| trisomy 13 |
Rare chromosomal disorder in which the range and severity of associated symptoms vary across individuals. These symptoms may include small wide-set eyes, cleft lip and palate, extra fingers and toes, scalp defects, malformed low-set ears, microcephaly, mental retardation, kidney malformations, and congenital heart defects.
출처: www.sparkle.usu.edu/glossary/syndromes_glossary.as...
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| trisomy 18 |
Rare chromosomal disorder in which symptoms vary across individuals. These symptoms may include malformations of the head and face, small jaw, malformed low-set ears, widely spaced eyes, drooping of upper eyelids, malformations of the hands and feet including overlapped flexed fingers, congenital heart defects, undescended testes, growth deficiency, feeding and breathing difficulties, and mental retardation.
출처: www.sparkle.usu.edu/glossary/syndromes_glossary.as...
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| trisomy |
existence of an extra (third) copy of a chromosome (eg, Trisomy 13, 16, 18, 21 and 22)
출처: www.storknet.com/complications/glossary.htm
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