Al-biati, H. A.; Ismail, S. H.; Sahib, A. S.; Kazaal, F. A. K.; Al-Rubaie, S. Effects of Sildenafil on Lipid Profile and Glycemic Control in Patients With Type 2 Diabetes Mellitus and Metabolic Syndrome. Int J Basic Clin Pharmacol 2017, 3, 1048-1051.