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国际肺癌研究会(IASLC)于1985年8月25日至30日在加拿大多伦多举行第四届世界肺癌学术会议。该会交流的论文近300篇,反映了近年肺癌研究的进展。以现综合介绍如下。一、流行病学及病因学资料表明,各国肺癌发病率仍在上升。Stanley统计,全世界肺癌占癌肿死因的35％,现每年死亡约59万人,预计二十一世纪可达200万人。许多国家和地区的妇女肺癌明显增加,如中国、香港、英、美、日本及意大利等。我国广州及云南宣威的发病调查,受到重视。
The International Association for Lung Cancer Research (IASLC) held the Fourth World Lung Cancer Academic Conference in Toronto, Canada, from August 25 to 30, 1985. Nearly 300 papers were exchanged, reflecting the progress of lung cancer research in recent years. The current summary is as follows. I. Epidemiological and etiological data show that the incidence of lung cancer in various countries is still rising. According to statistics from Stanley, lung cancer accounts for 35% of deaths caused by cancer in the world. It currently kills about 590,000 people each year, and it is expected to reach 2 million in the 21st century. Many countries and regions have significantly increased lung cancer among women, such as China, Hong Kong, the United Kingdom, the United States, Japan, and Italy. The investigation of the incidence of Xuanwei in Guangzhou and Yunnan Province in China has received attention.