低剂量螺旋CT筛查高危人群可降低肺癌死亡率

摘要

1 文献来源 The National Lung Screening Team. Aberle DR, Adams AM, Trial Research Berg CD,et al.Reduced lung-cancer mortality with low-dose computed tomographic screening[J]. N Engl J Med, 2011, 365（5）： 395-409.