Histological examination of biopsy samples. A. Granulation tissue, epithelioid cell granuloma with Langhans cells on the bronchial wall (hematoxylin and eosin, ×100); B. Epithelioid cell granulomas in the area of granulation tissue in the lung (hematoxylin and eosin, ×100); C. Fragments of coagulative necrosis with focal leukocyte infiltration, nuclear detritus in lymphoid tissue (hematoxylin and eosin, ×40).

 
 
  Part of: Vasilev I, Mamenko I, Simonov R, Novitskaya T, Zhuravlev V, Yablonskiy P (2024) Intrathoracic non-tuberculous mycobacteriosis with endobronchial lesion in a child aged 11 with HIV infection diagnosed by bronchoscopic biopsy, EBUS-TBNA and confocal laser endomicroscopy. Folia Medica 66(2): 282-286. https://doi.org/10.3897/folmed.66.e109225