| trisomy 18 |
A congenital disease caused by an extra copy of chromosome 18. Infants with trisomy 18 rarely survive past six months of age due to multiple internal and external physical defects.
출처: aspin.asu.edu/geneinfo/glos-t.htm
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| trisomy 18 |
a genetic disorder in which an individual has an extra 18th chromosome, characterized by mental retardation, abnormal skull shape, malformed ears, and cardiac defects; the condition is usually fatal within several weeks or months of birth
출처: depts.washington.edu/pwdlearn/web/glossary/glossar...
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| trisomy 18 |
the presence of three #18 chromosomes, also known as Edwards syndrome.
출처: www.uchicagokidshospital.org/online-library/conten...
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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 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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