%0 Journal Article %T A Forgotten Cause of Allergy at ER That Is Still Difficult to Diagnose and Treat at Poor Resource Setting: Angioedema after Using Angiotensin Converting Enzyme Inhibitors for 4 Years %A A. A. Nilanga Nishad %A K. Arulmoly %A P. K. Abeysundara %A S. A. S. Priyankara %J Archive of "Case Reports in Immunology". %D 2019 %R 10.1155/2019/1676391 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6339731/