Figure 3: (a) Histological examination shows dense mixed inflammatory exudate with infiltration by histiocytes, mononuclear cells and occasional eosinophil. [H and E × 10]. (b) Cross-section of dirofilaria repens adult worm composed of multilayered cuticle, transverse striations and longitudinal wavy ridges, gastrointestinal tract. [H and E × 10]
![Figure 3: (a) Histological examination shows dense mixed inflammatory exudate with infiltration by histiocytes, mononuclear cells and occasional eosinophil. [H and E × 10]. (b) Cross-section of dirofilaria repens adult worm composed of multilayered cuticle, transverse striations and longitudinal wavy ridges, gastrointestinal tract. [H and E × 10]](articles/2022/67/6/images/IndianJDermatol_2022_67_6_759_370315_f3.jpg)