Fig. 4From: Increased survival and proliferation of the epidemic strain Mycobacterium abscessus subsp. massiliense CRM0019 in alveolar epithelial cellsUltrastructural characterization of M. abscessus phagosomes after 24 h of infection. a, b M. abscessus CRM019 in A549 (a) or RAW (b) cells; (c, d) M. abscessus ATCC 19977 in A549 (c) or RAW (d) cells. Asterisks: host cell nuclei; arrow: intravacuolar bacteria; Bar: 0.5 μmBack to article page