题海让大学四年没有难题
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单选题 某男性不育患者,经染色体检查表明其第13号染色体长臂1区2带和19号染色体短臂1区3带发生了相互易位,其核型描述是( )

A. 46,XY,-13,-19,+t(13;19)(13q12;19p13)

B. 45,XY,-13,-19,+t(13;19)(13q12;19p13)

C. 45,XY,-13,-19,+t(13,19)(13q12,19p13)

D. 46,XY,-13,+t(13;19)(13q12;19p13)

E. 46,XY,-19,+t(13;19)(13q12;19p13)

学科：医学遗传学

时间：2023-06-18 11:05:48

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