这一期《循证医学》要向大家郑重推荐的,是美国临床肿瘤学会公布的2005年临床肿瘤学进展报告[1]。这一报告评估了2005年度发表在专业杂志上的研究成果和在重要学术会议上报告的结果,将那些改变了临床实践的研究列为该报告的主要内容,因此,熟读这一报告,无疑便把握了临床肿瘤学 This issue of “evidence-based medicine” to be solemnly recommended to you, is the American Society of Clinical Oncology published in 2005 clinical oncology progress report [1]. This report assesses the results of research published in professional journals in 2005 and the results reported at major academic conferences and lists studies that have changed clinical practice as the main content of the report. Therefore, reading this report will undoubtedly They grasp the clinical oncology