双语教学

Explain of Pulmonary Pathology

48.Lung, Aspergillus fungus ball, low power microscopic

A fungus ball composed of blue-staining hyphal elements of Aspergillus is seen here in a bronchus. Fungus balls may also form when fungi colonize cavitary lesions of tuberculosis.

（本图片资料来源自美国犹他大学）