AIM: To identify a molecular marker for gastric cancer, andto investigate the relationship between the polymorphismof pe......

根据资料总体分布特征，推导出ＤＮＡ指纹与两种类型性状间的相关度量公式，论述了采用该公式筛选标记性状指纹的合理性，同时给出了样本条件下......