Fig. 4
From: Acute intestinal necrosis due to multiple thrombosis in COVID-19 patient. Report of a case
A–C: Pathological findings: A Multiple intestinal necrosis and perforation are observed in the ileum. B, C Frequent thrombi from the small intestinal mucosa around the perforation ( →) to the muscularis propria (HE staining × 20). C The muscular layer (□) in Fig. 4B is enlarged, thrombi that frequently occur in the muscularis peculiar to the small intestine around the perforation can be confirmed. (HE stain × 40)