title: Electron microscopy of Borrelia merionesi and Borrelia recurrentis.
mesh_terms: D001898:Borrelia / Q000648:ultrastructure*; D002473:Cell Wall / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D005407:Flagella / Q000648:ultrastructure; D008854:Microscopy, Electron