MORPHOFUNCTIONAL EVALUATION OF THYMUS IN PEKIN DUCK DURING DIETARY INCORPORATION OF ORGANIC SELENIUM FEED ADDITIVE DAFS-25k by V. V. Pronin, Ye. O. Anisimova, M. S. Dyumin, S. P. Fisenko

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Egyptian Novel Goose Parvovirus in Immune Organs of Naturally Infected Ducks: Next-Generation Sequencing, Immunohistochemical Signals, and Comparative Analysis of Pathological Chan... by Mohamed A. Lebdah, Amal A. M. Eid, Reham M. ElBakrey, Abd Elgalil. El-Gohary, Mohamed G. Seadawy, Mohamed R. Mousa, Hagar F. Gouda, Nehal I. A. Goda, Mostafa F. El-Hosseny, Ahmed S. El-tahlawy, Rokayya Sami, Rasha A. Al-Eisa, Sarah S. Helal

“…Microscopically, the pathological impact of the virus was exhibited by a necrotic thymic cortex with Hassall’s corpuscle disintegration, the disappearance of normal bursal histological morphology accompanied by atrophied follicles and lymphocytic depletion, and apoptosis of B-lymphocytes in lymphoid follicles of the spleen. …”
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