患者,女,24岁。因连续两次早期流产,于1987年来我室作染色体检查。两次妊娠期间均无发热、皮疹及服药史。非近亲婚配。双方父母及同胞均健康,生育正常。丈夫健康,精液常规检查未见异常。双方均无有毒有害物接触史。查体:一般情况好。妇科检查未见异常。皮肤掌纹无特殊。细胞遗传学检查:夫妇外周血淋巴细胞培养,常规方法制片,G显带。男方核型正常。女方计数100个细 Patient, female, 24 years old. Due to two consecutive abortions in 1987, my room for chromosomal examination. No fever during pregnancy, rash and medication history. Non-kinship marriage. Both parents and siblings are healthy and have normal fertility. Husband health, no abnormal sperm routine examination. There is no history of exposure to toxic or harmful substances on both sides. Physical examination: the general situation is good. No abnormal gynecological examination. No special skin palmprint. Cytogenetic examination: peripheral blood lymphocyte culture in couples, routine method of preparation, G-banding. Male karyotype normal. Women count 100 fine