易位型21-三体综合症最常见的核型是
A 46,XY,-13, t(13q21q)
B 46,XY,-21, t(21q2lq)
C 46,XY,-22, t(21q22q)
D 46, XY,- 14, t(14q21q)
E 46 ,XY,- 15, t(15q21q)
A 46,XY,-13, t(13q21q)
B 46,XY,-21, t(21q2lq)
C 46,XY,-22, t(21q22q)
D 46, XY,- 14, t(14q21q)
E 46 ,XY,- 15, t(15q21q)