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. 2020 Jul 3;40(1):190–197. doi: 10.1080/01652176.2020.1781350

Figure 2.

Figure 2.

Histopathological changes in the MERS-CoV natural infected dromedary camels in Saudi Arabia 2018–2019.

A: Nasal Turbinate showed exfoliation of the epithelial cells leaving denuded basement membrane (arrow), x100; B: Nasal Turbinate showed sub-epithelial mononuclear inflammatory cells infiltration (arrow), x400; C: Nasal Turbinate showed sub-epithelial hemorrhage (arrow) and glandular degeneration (arrowhead), x400; D: Trachea showed partial loss of cilia cells (arrow) and epithelial vacuolation (arrowhead), x400; E: Lung showed marked hyalinization of alveolar septa (arrow), with hypertrophy of pneumocytes type II (arrowhead) and intra-alveolar accumulation of macrophages (asterisk), x400; F: Renal Corpuscle showed marked fibrinous exudate with complete damage of glomerular tuft (asterisk), x400; all slides were stained with H&E stain.