Careful dissection of the eyes usually reveals fibrinopurulent exudate in the anterior chambers.

心拨开眼睛，常正眼前房可发现脓性纤维蛋白渗出物。

It is associated with bronchial and peribronchiolar inflammatory exudates that also involve surrounding alveoli.

常为支气管及支气管周围炎性渗出，并累及周围的肺泡。