论文部分内容阅读
外电报道,吸烟者除了是肺部与呼吸道疾病的受害者,还可能是听力受损者。日本研究人员对1554位30~59岁的男性调查后指出,随着抽烟年龄的增长与每天吸烟量的增
Foreign reports, smokers in addition to lung and respiratory disease victims, but also may be hearing impaired. Japanese researchers on 1554 men aged 30 to 59 years after the survey pointed out that with the increase in smoking age and daily increase in smoking