THE EFFECT OF SODIUM THIOPENTAL AND FENTANYL ON MAST CELL DEGRANULATION IN THE MESENTERY IN RATS AFTER SEPTOPLASTY SIMULATOIN СтатьяMnatsakanyan A.G., Shmaevsky P.E., Antipov M.A.Эколого-физиологические проблемы адаптации. 2022. С. 216-217