All cases were diagnosed as BH4 deficiency by analysis of urinary pterins profile, BH4 loading test, and determination of dihydropteridine reductase in RBC.
所有患者均经尿蝶呤谱分析、BH4口服负荷试验及红细胞二氢蝶呤还原酶测定,确诊为BH4缺乏症。
Cases were chromosome abnormity by amnionic fluid chromosome test, 1 case was hydrocephalus diagnosed by ultrasonic examination.
在高危孕妇中4例羊水细胞培养胎儿染色体异常,1例B超诊断为胎儿脑积水。
Ryan says China, Singapore and South Korea have provided a model for other countries, where restrictions were coupled with rigorous measures to test suspected infection cases.
瑞安表示,中国、新加坡和韩国为他国提供了值得借鉴的模式——执行限令并配合严格措施,检测疑似病例。
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