Results 151 to 160 of about 81,066 (200)
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Trisomy 21 and trisomy 18 in half-siblings
Humangenetik, 1975Trisomy 18 was detected ante-natally in a woman who had a trisomy 21 offspring in a previous marriage. It is possible that in some women there is a predisposition to nondisjunction. © 1975 Springer-Verlag.
David, Timothy +2 more
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Progressive Myopathy in Trisomy 21
Neuropediatrics, 1988A 23-year-old female patient with clinical manifestations typical of Down's syndrome progressively developed intensifying weakness of the proximal muscles from the age of 16 years. CK levels were distinctly elevated. Electromyography showed myogenic lesions and muscle biopsy a myopathic image with extensive fibre hypertrophy.
U, Mielke, K, Schimrigk, H, Edlinger
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1981
Various cytogenetic studies of early spontaneous abortions have observed trisomy 21 in about 3% of the abortuses. Analyses of prenatal diagnosis performed during the 17th week of gestation and observations on late spontaneous abortions and perinatal deaths have also shown the importance of lethal trisomy 21 in the second half of pregnancy.
J, Boué +3 more
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Various cytogenetic studies of early spontaneous abortions have observed trisomy 21 in about 3% of the abortuses. Analyses of prenatal diagnosis performed during the 17th week of gestation and observations on late spontaneous abortions and perinatal deaths have also shown the importance of lethal trisomy 21 in the second half of pregnancy.
J, Boué +3 more
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Archives francaises de pediatrie, 1979
Three mentally retarded children with partial trisomy 21 who looked like children with complete trisomy 21 had increased activity of superoxide dismutase A. This emphases the pathogenic role of the 21q22 band in this condition.
J F, Mattéi +5 more
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Three mentally retarded children with partial trisomy 21 who looked like children with complete trisomy 21 had increased activity of superoxide dismutase A. This emphases the pathogenic role of the 21q22 band in this condition.
J F, Mattéi +5 more
openaire +1 more source
Archives of Oral Biology, 1971
Abstract The prevalence of dental caries in subjects with trisomy 21 (TR) was determined on a nationwide basis in New Zealand for subjects aged 5–24 yr. Caries prevalence was based on the examination of 416 TR subjects, and compared with that of 432 other mentally retarded (MR) and 697 normal (N) subjects.
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Abstract The prevalence of dental caries in subjects with trisomy 21 (TR) was determined on a nationwide basis in New Zealand for subjects aged 5–24 yr. Caries prevalence was based on the examination of 416 TR subjects, and compared with that of 432 other mentally retarded (MR) and 697 normal (N) subjects.
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