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遗传 1996
Analysis of 29 Cases of Y Chromosome Abnormalities
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Abstract:
Twenty nine cases of Y chromosome abnormalities were found in 1992 patients asking genetie counseling. Different kinds of Y chromosome abnormalities were detected by G and C banding techniques. These were 47, XYY(2 cases), 46, X, del(Y)(3 cases), 46, X, Yp (3 cases); 46, X, t(Y; Y)(1 case); 45, X / 46, X, die(Y)(1 casc) and length changes of Y chromosome (19 cascs). The genetie effects of Y chromosome abnormalities have been analyzed in this report.
