title: Trypanosoma congolense: fine structure study by the carbon replica and freeze-etch technique.
mesh_terms: D002244:Carbon; D002462:Cell Membrane; D002467:Cell Nucleus; D003594:Cytoplasmic Granules; D005407:Flagella; D005613:Freeze Etching; D005615:Freezing; D006652:Histological Techniques; D008722:Methods; D008854:Microscopy, Electron; D008928:Mitochondria; D014345:Trypanosoma / Q000166:cytology*
chemical_list: D002244:Carbon