creg

China Railway Erju Group(CREG) is a huge state-operated enterprise, which has more than 50 years professional experience in civil engineering.

中铁二局集团是一家以建筑施工为主、具有50多年从业历史的国有特大型企业。

Objective To compare the high resolution DNA typing method with serological method for HLA B40 cross reactive groups (CREG) typing in Chinese population.

目的比较研究中国汉族人群HLAB40交叉反应组血清学分型与高分辨度dna分型结果。

Objective To establish a method of high resolution DNA typing for HLA B40 cross reactive groups (CREG) in Chinese with polymerase chain reaction with sequence specific primers (PCR SSP).

目的采用顺序特异引物聚合酶链反应技术(PCRSSP)，建立汉族人群HLAB40交叉反应组高分辨度dna分型方法。