【摘 要】
：
IntroductionLung cancer is the most common cancer worldwide.In the United States,it causes more cancer-related deaths than the next four causes(breast cancer,pr
【机 构】
：
Department of Thoracic Surgery, the First Affiliated Hospital of Guangzhou Medical College,Guangzhou
【出 处】
：
Chinese Journal of Cancer Research
论文部分内容阅读
IntroductionLung cancer is the most common cancer worldwide.In the United States,it causes more cancer-related deaths than the next four causes(breast cancer,prostate cancer,colon cancer,and pancreatic cancer)of cancer-related mortality combined(1).About 30% of people have already progressed
IntroductionLung cancer is the most common cancer worldwide. In the United States, it causes more cancer-related deaths than the next four causes (breast cancer, prostate cancer, colon cancer, and pancreatic cancer) of cancer-related mortality combined (1). About 30% of people have already progressed
其他文献
【目的】基于山西运城8年(2008—2015)长期定位试验,研究免耕覆盖下土壤团聚体稳定性、团聚体活性有机碳分布特征、冬小麦水分利用效率和产量变化特征,分析土壤水分、土壤团聚体稳定性及其有机碳组分对小麦籽粒产量的协同关系,为选择适宜黄土高原旱作农业区最佳耕作模式提供理论依据。【方法】选取传统耕作秸秆翻耕还田(CT-SP)和免耕秸秆覆盖还田(NT-SM)两种耕作措施,在冬小麦收获期,利用干筛法测定土
它每年不远万里从东南亚、台湾、朝鲜半岛到黑龙江、河北、青海,一路飞到南疆阿克苏。它就是国家一级保护动物黑鹳,一种珍贵而美妙绝伦的鸟儿。专家估计我国约有2000余只。因
根据今日投资《在线分析师》(www.investoday.com.cn)对国内70多家券商研究所1800余名分析师的盈利预测数据进行的统计,本周
According to the statistics of today’s inve
“捧哏是叶,逗哏是花,花儿无叶不成花。浓浓绿叶衬红花,花儿叶儿都可夸……”赵世忠先生说了一辈子相声,捧了一辈子哏,做了一辈子叶儿,但他不是普通的叶儿。几十年来,我和赵
访谈是在姜昆老师办公室对面的小会客厅进行的。墙的四壁挂着一些字画,有几幅是姜老师自己书写的卷轴,笔意连绵洒脱。想起前几日在《名家话佛缘》里看到姜老师的文章《法喜》
In late 2018,the fall armyworm (FAW) Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) made its arrival in China and its populations have since proliferated