A note concerning bacterial cell walls, mitochondria and nuclei.
D002467:Cell Nucleus; D002473:Cell Wall; D004583:Electrons; D008853:Microscopy; D008854:Microscopy, Electron; D008928:Mitochondria; D009161:Mycobacterium; D009169:Mycobacterium tuberculosis
MICROSCOPY, ELECTRON; MYCOBACTERIUM; MYCOBACTERIUM TUBERCULOSIS