The behavior of ring chromosome 13
β Scribed by J. J. Hoo; U. Obermann; H. Cramer
- Book ID
- 104703952
- Publisher
- Springer
- Year
- 1974
- Tongue
- English
- Weight
- 664 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0340-6717
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π SIMILAR VOLUMES
A case of D ring chromosome identified with trypsin banding as a 13 with loss of the bands p12 and q34 is reported. The clinical features characteristically associated with the loss of these specific segments were present.
In the 33rd week of pregnancy an amniocentesis was performed because of low estriol. X-ray indicated the presence of anencephaly and a premature delivery was induced. Necropsy, in addition to anencephaly, showed a wide variety of malformations. The fetal karyotype determined from cultured amniotic f
We report on the prenatal diagnosis, genetic analysis and clinical manifestations of a second-trimester fetus with mosaic ring chromosome 13 and anencephaly. A 35-year-old, gravida 3, para 2 woman was referred for genetic counselling at 23 weeks' gestation because of an elevated maternal serum alpha