Peribronchovascular nodules are visible. Nodules in relation to the interlobular septa and centrilobular regions are also seen.
支气管血管周围亦可见结节，亦可见于小叶间隔及中心区。
2
Peribronchovascular nodules are clearly seen, and numerous nodules surround the central bronchi and vessels. Nodules in relation to the interlobular septa and centrilobular regions are also seen.
支气管血管周围结节清晰可见，大量的结节包绕支气管及血管周围，小叶中心及小叶间隔亦可见。
3
Nodules seen in relation to interlobular septa, the peribronchovascular interstitium, or beneath the pleural surface represent tumor growing in pulmonary capillaries, lymphatics, or the interstitium.