Expression of Cancer Stem Cell Marker CD44 and Its Polymorphisms in Patients with Chronic Gastritis, Precancerous Gastric Lesion, and Gastric Cancer: A Cross-Sectional Multicenter Study in Thailand

Figure 2

Representative photomicrograph of immunohistochemistry CD44 expression in gastritis tissue. CD44 staining in chronic gastritis (a), precancerous gastric lesions (b), and gastric cancer (c) (magnification, ×200).