Cross section

Close up

SCALE BAR=1cm

View the microscopic images

Clinical summary: 65 year old male presenting with a cough.

Figure legend:

Operative procedure: Left upper lobectomy.
Tumor location: Left upper lobe of the lung; Intraparenchymal.
Tumor size: 1.2 x 10 x 0.9 cm.
Tumor characteristics: Ovoid, firm, white, partially necrotic tumor mass.