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Trisomy 18 and a constitutional maternal translocation (2;18) |
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| Authors: | Ikuko E. Teshima Elizabeth J. T. Winsor Margot I. Van Allen |
| Abstract: | Parental chromosomes are usually not analyzed in cases of trisomy 18 because the extra 18 is assumed to have arisen through a meiotic nondisjunctional event. We report on a case of a trisomy 18 and a maternal translocation (2;18)(q34;q12). © 1992 Wiley-Liss, Inc. |
| Keywords: | trisomy 18 parental translocation |