目的探讨不孕不育及自发流产与染色体核型异常的关系，指导临床对这些疾病的诊断。
Objective: To investigate the relationship between sterility, spontaneous abortion and abnormal chromosome karyotypes, and that would be help for clinical diagnose for hereditary disease.
结果：发现164例染色体异常核型，占全部受检病例的15.53%。
Results: 164 cases of chromosomal abnormal karyotype accounted for 15.53%.
父母的行为与其胎儿染色体核型正常或异常关系不大。
Parents' behaviour had little correlation with fetus chromosome abnormalities.
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