Fig. 4From: Left supraclavicular (Virchow’s) node metastasis detected before primary infradiaphragmatic tumor: a case seriesPathological image of H–E staining. A Pathological image of the left supraclavicular lymph node (×100). Tumor cells were organized into irregular nests. Squamous differentiation was found in some sections. B Pathological image of the bladder lesion (× 200). Visualization of the ductal components and keratinization was not clearBack to article page