Visceral Leishmaniasis with Endobronchial Involvement in an Immunocompetent Adult

Figure 3

Transbronchial needle biopsy of a mediastinal lymph node showing histiocytes containing abundant Leishmania amastigotes (H-E × 1000). Insert shows a close-up view of an amastigote. Its ovoid shape, eccentric nucleus, and kinetoplast are discerned.