Gubergrits, N.B., Byelyayeva, N.V., Monogarova, N.E., Golubova, O.A., Borodiy, K.N., Klochkov, A.Y., Lukashevich, G.M., Mozhyna, T.L. and Koval, E.N. 2021. Stranger among friends, or How to diagnose autoimmune polyendocrine syndrome. Herald of Pancreatic Club. 52, 3 (Aug. 2021), 47-66.