1. Reactions to prick and intradermal skin tests;Bagg;Ann Allergy Asthma Immunol,2009
2. Systemic reactions to subcutaneous allergen immunotherapy and the response to epinephrine;Phillips;Allergy Asthma Proc,2011
3. EpiPen and EpiPen Jr, Prescribing information. May 2016. Available from: http://www.accessdata.fda.gov/drugsatfda_docs/label/2016/019430s061lbl.pdf. Accessed August 22, 2016.
4. A new method of administering aqueous epinephrine: the EpiPen, an automatic syringe;Lockey;J Asthma Res,1980
5. Increasing cost of epinephrine autoinjectors;Westermann-Clark;J Allergy Clin Immunol,2012