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. 2024 Dec 28;14:31371. doi: 10.1038/s41598-024-82896-5

Fig. 2.

Fig. 2

A 60-year-old man with basaloid squamous cell carcinoma of lung. (a) A lung window setting computed tomography (CT) scan showing a lobulated mass (arrow) in right middle lobe. (b) and (c) Unenhanced (b) and enhanced (c) scans showing mild enhancement of the mass (arrows). (d) and (e) Photomicrograph images obtained at medium power magnification (haematoxylin and eosin stain) showing nests of tumor cells with peripheral palisading (arrow). A 67-year-old woman with non-basaloid squamous cell carcinoma of the lung. (f) A lung window setting CT showing a mass with cavitation (arrow) in the right lower lobe. (g) and (h) Unenhanced (g) and enhanced CT (h) showing cavitation and internal profuse necrosis.