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 Indian J Med Microbiol  
 

Figure 3: Histopathological findings: (a) Haematoxylin-stained tissue samples with dilated vessels. (b) Elastica-stain demonstrates elastic fibres in thickened vessel walls corresponding to arterial vessels (a and b - ×10)

Figure 3: Histopathological findings: (a) Haematoxylin-stained tissue samples with dilated vessels. (b) Elastica-stain demonstrates elastic fibres in thickened vessel walls corresponding to arterial vessels (a and b - ×10)