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在101例支气管镜检查材料中,有39例属老年人肺癌。通过分析发现:老年人肺不张或阻塞性炎症是恶性病变的标志。随着年龄
Among the 101 cases of bronchoscopy, 39 cases belong to elderly patients with lung cancer. Through analysis, it was found that atelectasis or obstructive inflammation in the elderly is a hallmark of malignant lesions. With age