词
;Objective The aim of this paper is to study the value of preoperative lymphography and radionuclide imaging for rectal cancer patients.
目
评价直肠癌病人术前淋
管造影和放射性核素淋
临床价值。
系造影术Objective The aim of this paper is to study the value of preoperative lymphography and radionuclide imaging for rectal cancer patients.
目评价直肠癌病人术前淋管造影和放射性核素淋临床价值。
声明：以上例句、词性分类均由互
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