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  Indian J Med Microbiol
 

Figure 3: (a) Histopathology of minor salivary gland biopsy from lower lip revealed subepithelial lymphocytic infiltrate (black horizontal arrow) and edema (arrowhead) (H and E stain, ×40). (b and c) Transbronchial lung biopsy for histopathology showing alveolar spaces filled intra-alveolar projections or deposition (black horizontal arrows) made up of spindle-to-ovoid cells with eosinophilic stroma (H and E stain, ×100)

Figure 3: (a) Histopathology of minor salivary gland biopsy from lower lip revealed subepithelial lymphocytic infiltrate (black horizontal arrow) and edema (arrowhead) (H and E stain, ×40). (b and c) Transbronchial lung biopsy for histopathology showing alveolar spaces filled intra-alveolar projections or deposition (black horizontal arrows) made up of spindle-to-ovoid cells with eosinophilic stroma (H and E stain, ×100)