TY JOUR TI CLINICAL DIAGNOSTIC VALUE IL-1β LEVELS IN CHILDREN WITH ULCER DISEASE DIDUM AND EROSIVE GASTRODUODENITIS KW children KW peptic ulcer KW erosive gastroduodenitis KW interleukin 1β JO CASPIANJOURNALOF MEDICINE AND PHARMACY AU Ikhsanov, S.D. AU Sergienko, D.F. AU Polyakova, N.A. AU Anisimova, O.V. AU Zaporozhskaya, O.V. AU Ilenkova, N.A. PY 2024 IS 5 PB Astrakhan State Medical University