Fig. 3From: Diagnosis of lung squamous cell carcinoma based on metagenomic Next-Generation SequencingH&E staining and immunohistochemical staining. H&E stain was shown as 100× (A) and 400× (B). CK5/6 stain was shown as 40× (C) and 100× (D). P63 stain was shown as 40× (E) and 100× (F). Microscope type: OLYMPUS BX43; acquisition software: LOGENE-I Image Processing SystemBack to article page