Summary
Before the introduction of the banding technique we studied a boy presented as a case of 47,XY,?Yq- (Christensen and Nielsen, 1971). The case has been restudied with the use of different types of banding, which revealed the following karyotype 47,X,del(X) (p11→q13::q21→q24),del(Y) (q11).
References
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Nielsen, J., Rasmussen, K. & Sillesen, I. A boy with 47,X,del(X)(p11→q13::q21→q24),del(Y)(q11). Hum Genet 31, 227–230 (1976). https://doi.org/10.1007/BF00296150
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DOI: https://doi.org/10.1007/BF00296150