Vasotec tablets. Valeant Pharmaceuticals. Accessed January 25, 2016 from http://www.valeant.com/Portals/25/Pdf/PI/Vasotec-PI.PDF
Enalaprilat injection. West-Ward Pharmaceuticals. Accessed January 25, 2016 from http://www.west-ward.com/sitecore/content/Sites/WestWardPublicSite/Home/Products/ProductsRoot/Enalaprilat%20Injection%20USP
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Enalapril. DRUGDEX System. Truven Health Analytics. Accessed 1/28/16 from http://www.thomsonhc.com/micromedex2/