Elfekih H, Hadjkacem F, Elleuch M, Ghorbel D, Charfi N, Mnif F, Rekik N, Mnif M, Abid M. Successful Treatment of Insulin Allergy with Desensitization Therapy: A Case Report and Literature Review. Iran J Allergy Asthma Immunol. 2019;18(5):572-583.