【目的】探讨胸腺嘧啶磷酸化酶(TP)、二氢吡啶脱氢酶(DPD)在结直肠癌组织中的表达情况及其与 XELOX化疗效果的相关性。【方法】用 ......

Some methods of capillary gas chromatography, such as GC,GC-MS, GC-FT-IR, are used to analyze the products of thymine ir......