Fig. 6From: Ex vivo infection of murine precision-cut lung tissue slices with Mycobacterium abscessus: a model to study antimycobacterial agentsCulture of the lysates from PCLS infected with M. abscessus. a Typical colony morphology of mycobacteria from the culture of the lysate of murine lung slices infected with M. abscessus. b Microscopic morphology of acid-resistant acid bacilli from the same bacterial colonies (arrowheads). ZN staining (×100)Back to article page