Эта работа не опубликована, а представлена в форме доклада. D. P. Letley et al. “Helicobacter pylori-induced Protection from Allergy Is Associated with Peripheral Blood Regulatory Cells” // Regulatory T-cells in Inflammatory and Infectious Diseases: New Horizons for Old Friends. Kennedy Lecture Theater, UCL Institute of Child Health, London, 2010.