双语教学

Explain of Pulmonary Pathology

76.Lung, squamous cell carcinoma, gross

This is a larger squamous cell carcinoma in which a portion of the tumor demonstrates central cavitation, probably because the tumor outgrew its blood supply.Squamous cell carcinomas are one of the more common primary malignancies of lung and are most often seen in smokers.

（本图片资料来源自美国犹他大学）