METHODS: A total of 160 cases and 140 control subjects were studied for the polymorphisms at 3' end of the VDR gene.
方法:研究160例乳腺癌患者和140名对照者的维生素D受体基因在3 '端的多态性。
2
To understand intron 15 of human LDL receptor gene, the DNA fragments from exon 15 to exon 16 and the 3' end of intron 15 were amplified with long chain PCR and anchored PCR.