当今,肺癌已成为妇女常见癌症中占第四位的疾病。除了吸烟与肺癌有关外,其它与肺癌发生有关的一些因素尚未搞清。为研究吸烟和其它危险因素在妇女肺癌发生中所起的作用,作者对洛杉矶县的白人妇女进行了病例对照调查研究。共调查了149例肺腺癌和71例肺磷癌病人,并对她们的年龄与性别作了配对对照分析。结果发现,在被调查的人群中几乎所 Today, lung cancer has become the fourth most common cancer among women. In addition to smoking and lung cancer, other factors related to the occurrence of lung cancer have not yet been clarified. To investigate the role of smoking and other risk factors in the development of lung cancer in women, the author conducted a case-control study of white women in Los Angeles County. A total of 149 patients with lung adenocarcinoma and 71 patients with lung cancer were investigated. A paired control analysis of their age and gender was conducted. As a result, it was found that almost all of the people surveyed