Fig. 3
From: Troglostrongylus brevior in an Eurasian lynx (Lynx lynx) from Bosnia and Herzegovina
Histopathology of lung lesions associated with Troglostrongylus brevior infection in an Eurasian lynx (Lynx lynx). a Distended alveolar ducts and bronchioles filled with exudate, degenerated cells and multiple cross sections of parasites (arrowheads) and thin walled morulated eggs (arrows) in the lung of Eurasian lynx infected with Troglostrongylus brevior. b First stage larva (L1) (arrow) of Troglostrongylus brevior in the exudate filled distended alveolar duct of the Eurasian lynx. Hematoxilin and eosin staining. Scale-bars: a, 50 μm; b, 20 μm