1. Association of Anaesthetists of Great Britain & Ireland (AAGBI) Quick reference guidebook available on (https://anaesthetists.org/).
2. Perioperative anaphylaxis management and outcomes in NAP6, May 2018;Mertes;BJA (Br J Anaesth),2018
3. National Audit Project 6 https://www.nationalauditprojects.org.uk/NAP6home.
4. NICE Clinical Guideline (CG 134) Anaphylaxis: assessment and referral after emergency treatment,2011
5. 2015 update of the evidence base: World Allergy Organization anaphylaxis guidelines;Simons;World Allergy Organization Journal,2015