40例病人中25例属中心型肺癌，肿瘤最大直径大于5cm者25例，占62.5%。

40例病人中25例属中心型肺癌，肿瘤最大直径大于5cm者25例，占62.5%。的英文翻译

基本释义

• The biggest diameter of the tumor was more than 5 cm in 25 patients who comprised 62. 5%25 of the 40 cases.