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本期为有关环境、职业的呼吸系疾病的专集,发表了九篇文章,简介如下:一、平山雄的“吸烟与呼吸系疾病”一文,指出吸烟与呼吸、循环、消化、泌尿等系统的疾病均有密切关系,吸烟时含有毒性物质的烟雾直接作用在呼吸道粘膜,对呼吸系统的影响更大。吸烟者的患病率、死亡率均高于非吸烟者。吸烟可致喉癌、肺癌,其发病与每日吸烟量及吸烟时间长短有关;肺气肿、支气管哮喘也与吸
This issue is a collection of articles on respiratory diseases related to the environment and occupations. Nine articles were published as follows: I. Pyeongsang-hsiung’s article entitled “Smoking and Respiratory Diseases”, pointing out that smoking and respiratory, circulatory, digestive and urinary systems Diseases are closely related to smoke containing toxic substances when smoking directly on the respiratory mucosa, the respiratory system greater impact. Smoker’s morbidity and mortality were higher than non-smoker. Smoking can cause laryngeal cancer, lung cancer, the incidence and the amount of daily smoking and smoking duration; emphysema, bronchial asthma and sucking