Fig. 2From: Focal nodular hyperplasia that mimicked a liver metastasis from a soft tissue sarcoma: a case reportHematoxylin-eosin (HE) staining and immunohistochemical (IHC) findings of resected spindle cell sarcoma specimen. a HE staining shows tumor cells with small spindle-shaped cytoplasm. b–d IHC staining shows tumor cells to be b CD34+, c vimentin+, and d C-Kit−. C-Kit+ cells in d are mast cellsBack to article page