臂间倒位
Obvious karyotypic differentiation among the populations, which was highlighted by chromosomal aberrations, including mainly pericentric inversion and the Robertsonian or unequal reciprocal translocations, was detected.
种内的核型分化与染色体的结构变异有关。主要表现为臂间倒位、罗伯逊易位和或不等相互易位。
Objective To study the genetic effect of pericentric inversion of chromosome 9 and analyse the relationship between pericentric inversion of chromosome 9 and habitual abortion, dead fetus and infertility.
目的研究人类9号染色体臂间倒位的遗传效应,分析9号染色体臂间倒位与流产、死胎、不孕和不育等的关系。
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