TY JOUR TI Changing the immunological indices of viral infections in patients with lichen planus of the oral mucosa KW oral lichen planus KW herpes simplex virus type 1,2 KW cytomegalovirus KW oral mucosa KW persistence. JO Actual problems in dentistry AU Akmalova, G.M. AU Chernyshova, N.D. AU Chuykin, S.V. PY 2015 IS 11 PB TIRAZH Publishing House