polymera

常见例句

Objective To establish a simple, accurate and practical method for vitamin D receptor (VDR) genotyping.Methods VDR gene sequences were amplified by polymera ase chain reaction (PCR).
目的建立一種簡便、實用、準確的人維生素D受躰(VDR)基因型的檢測方法，以利於VDR基因變異在骨質疏松研究中的應用。
Keywords helicobacter pylori;recurrent oral ulcer;polymera se chain reaction;chronic gastritis;
關鍵詞幽門螺杆菌;複發性口腔潰瘍;聚郃酶鏈反應;慢性胃炎;