title: Polymorphism of the mesosome in Bacillus licheniformis (749/C and 749). Influence of chemical fixation monitored by freeze-etching.
mesh_terms: D001407:Bacillus / Q000648:ultrastructure*; D005557:Formaldehyde; D005613:Freeze Etching; D005976:Glutaral; D005990:Glycerol; D009940:Organoids / Q000648:ultrastructure; D009992:Osmium
chemical_list: D005557:Formaldehyde; D009992:Osmium; D005990:Glycerol; D005976:Glutaral