MorphologyMorphology1026-35432949-2556Eco-Vector10227510.17816/morph.102275Conference Report, Theses of ReportPATHOLOGICAL DIAGNOSIS OF AVIAN INFLUENZABulatovaE. N.-KonstantinovaI. S.-ZaikinaYe. A.-150620201572-3414127022022Copyright © 2020, Bulatova E.N., Konstantinova I.S., Zaikina Y.A.2020