heterotropic chromosome (Wilson 1906)sex chromosome
GD circle global data circle
全局数据包通讯GDcircle
全局数据包通讯GD circle
prime vertical circle {= PV circle}
1V chromosome of Haynaldia villosa
abnormal chromosome of fetal cord blood
Abnormal karyotype of chromosome
Abnormal splitting of chromosome
Abnormity of chromosome