DR.PRIYADHARSHINI.M, and DR.SINDU.V. “A Comparative Study Between Immunohistochemistry, Hematoxylin & Eosin and Geimsa Stain for Helicobacter Pylori Detection in Chronic Gastritis”. International Journal of Pharma and Bio Sciences 8, no. 1 (March 31, 2017): 727–733. Accessed July 23, 2026. https://ijpbs.net/index.php/journal/article/view/5748.