小叶性肺炎的脓肿灶（大体）
2010-06-02 15:43:58   来源：   评论：0

13. This is an abscessing bronchopneumonia in which several abscesses with irregular, rough-surfaced walls are seen within areas of tan consolidation. Lung abscesses, if large enough, will contain liquefied necrotic material and purulent exudate that often results in an air-fluid level by chest radiograph in the abscess.