APA Style

W, K. (). Comparison of vildagliptin and sitagliptin in patients with type 2 diabetes and severe renal impairment: a randomised clinical trial . : .

MLA Style

W, Kothn. "Comparison of vildagliptin and sitagliptin in patients with type 2 diabetes and severe renal impairment: a randomised clinical trial". : , . PRODUCT LITERATURE.