“Incidence and Trends of Childhood Type 1 Diabetes Worldwide 1990–1999”. Diabetic Medicine 23, № 8 (2006). Christopher C. Patterson и EURODIAB Study Group. “Incidence Trends for Childhood Type 1 Diabetes in Europe during 1989–2003 and Predicted New Cases 2005–2020: A Multicentre Prospective Registration Study”. Lancet 373, № 9680 (2009).