title: Ultrastructural changes during encystment of Schizopyrenus russelli.
mesh_terms: D000656:Amoeba / Q000254:growth & development / Q000648:ultrastructure*; D003470:Culture Media; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D004926:Escherichia coli; D008854:Microscopy, Electron; D008928:Mitochondria / Q000648:ultrastructure
chemical_list: D003470:Culture Media