title: Ultrastructure of the flagellar attachment site in three species of trypanosomatids.
mesh_terms: D000818:Animals; D003421:Crithidia / Q000648:ultrastructure*; D003593:Cytoplasm / Q000648:ultrastructure; D005407:Flagella / Q000648:ultrastructure; D007425:Intracellular Membranes; D014345:Trypanosoma / Q000648:ultrastructure*