title: Electron microscopic study of a pathogenic Acanthamoeba castellani strain: the presence of bacterial endosymbionts.
mesh_terms: D000656:Amoeba / Q000254:growth & development / Q000648:ultrastructure*; D002467:Cell Nucleus / Q000648:ultrastructure; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D006056:Golgi Apparatus / Q000648:ultrastructure; D008854:Microscopy, Electron; D008928:Mitochondria / Q000648:ultrastructure; D012287:Rickettsiaceae / Q000648:ultrastructure*