INVESTIGATION OF ACUTE TOXICITY AND ANTI-EXUDATIVE ACTIVITY OF DERIVATIVES OF YLIDENE HYDRAZIDES 8-PIPERIDINOTOOFILINYL-7-ACETIC ACID Journal title: Молодий вчений Authors: K.A. Duchenko, V.I. Korniienko, O.V. Ladohubets, I.V. Harkusha Subject(s):