1. Four‐year data from use of the nut and soya allergy testing protocol before treatment with isotretinoin and alitretinoin
2. European Medicines Agency. Final Position paper on the allergenic potency of herbal medicinal products containing soya or peanut protein June 2004. Available at:https://www.ema.europa.eu/en/documents/position/working‐party‐herbal‐medicinal‐products‐final‐position‐paper‐allergenic‐potency‐herbal‐medicinal_en.pdf. (Accessed 3 July 2020).
3. Threshold dose distributions for 5 major allergenic foods in children
4. Should we be prescribing isotretinoin to patients with peanut allergies?
5. European Food Safety Agency.Opinion. Concerning the scientific basis for determining whether food products derived from genetically modified soya and from genetically modified maize could be included in a list of foodproducts which do not require labelling because they do not contain (detectable) traces OF DNA or protein. Available at:https://ec.europa.eu/food/sites/food/files/safety/docs/sci‐com_scf_out33_en.pdf(Accessed 3 July 2020).