APA Style

RN, Z. (). Comparative study of omeprazole, lansoprazole, pantoprazole and esomeprazole for symptom relief in patients with reflux esophagitis . : .

MLA Style

RN, Zheng. "Comparative study of omeprazole, lansoprazole, pantoprazole and esomeprazole for symptom relief in patients with reflux esophagitis". : , . PRODUCT LITERATURE.