论文部分内容阅读
（hooftheNationalCancerInstitute）lop年88卷24期报道了1刃3年到1993年美国女性癌症中发病率上升和下降幅度最大的5种肿瘤（见附表）。肺癌发病率上升与吸烟有关，这也是癌症总发病率上升13．7％的原因。子宫颈癌发病率大幅降低，反映了长期巴氏试验筛查的成果是显著的。排除
(hooftheNationalCancerInstitute) lop 88/24 reported 5 tumors with the highest increase and decrease in the incidence of female cancer in the United States from 1 year to 3 years in 1993 (see the attached table). The increase in the incidence of lung cancer is associated with smoking, which is the reason that the overall incidence of cancer has risen by 13.7%. The significant reduction in the incidence of cervical cancer reflects the significant results of the long-term Pap test screening. exclude