title: The internal structure of poly-beta-hydroxybutyrate granules from Bacillus megaterium.
mesh_terms: D001410:Bacillus megaterium / Q000032:analysis*; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D006885:Hydroxybutyrates; D008854:Microscopy, Electron; D011108:Polymers; D014961:X-Ray Diffraction
chemical_list: D006885:Hydroxybutyrates; D011108:Polymers