title: Changes induced in the ultrastructure of the cytoplasmic and intracytoplasmic membranes of several Gram-positive bacteria by variations in OsO 4  fixation.
mesh_terms: D001407:Bacillus / Q000166:cytology; D001408:Bacillus anthracis / Q000166:cytology; D001409:Bacillus cereus / Q000166:cytology; D001410:Bacillus megaterium / Q000166:cytology; D001412:Bacillus subtilis / Q000166:cytology; D001419:Bacteria / Q000166:cytology*; D013293:Enterococcus faecalis / Q000166:cytology; D006652:Histological Techniques; D008089:Listeria monocytogenes / Q000166:cytology; D008566:Membranes; D008854:Microscopy, Electron; D009161:Mycobacterium / Q000166:cytology; D009616:Nocardia asteroides / Q000166:cytology; D009992:Osmium; D013302:Streptomyces / Q000166:cytology
chemical_list: D009992:Osmium