Corresponding author:
Alexandra F. Santos
Address: Department of Paediatric Allergy, 2nd floor, South Wing, St Thomas’ Hospital, SE1 7EH London, United Kingdom
Telephone number: +44 (0) 20 7188 6424
Fax number: +44 (0) 20 7403 8640
Email address: alexandra.santos@kcl.ac.uk