Research ArticleOpen accessEvery word in the titleSitagliptin Impairs Healing of Experimentally Induced Gastric Ulcers Via inhibition of iNOS and COX-2 ExpressionAmina Unis, Eman AbdelzaherAmerican Journal of Pharmacology and Toxicology, Vol. 8, Issue 3 · 4 Sep 2013 · 7,436 accessesView PDFCite