R.F. KHAKIMOVA1, A.V. LUNTSOV2, G.R. KAMASHEVA1, N.SH. KURMAEVA1, 2, K.I. SAMIGULLINA1  1Kazan State Medical University, Kazan 2Republic Clinical Hospital, Kazan Contact details: Khakimova R.F. — MD, Professor of the Department of Clinical Immunology and Allergology Address: 49 Butlerova St., Kazan 420012, Russian Federation, tel.: +7 (843) 236-06-52, e-mail: Khakimova@yandex.ru  Selective IgA deficiency (sIgAD) is one of the most common […]