title: Septate junction ultrastructure as visualized in unstained and stained preparations.
mesh_terms: D003593:Cytoplasm / Q000648:ultrastructure; D004331:Drosophila melanogaster / Q000648:ultrastructure*; D005404:Fixatives; D008297:Male; D008566:Membranes / Q000648:ultrastructure; D008854:Microscopy, Electron / Q000379:methods; D013194:Staining and Labeling; D013737:Testis / Q000648:ultrastructure
chemical_list: D005404:Fixatives