title: Trypanosoma lewisi: immunoelectron microscopic studies on the surface antigens of bloodstream forms.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D000941:Antigens / Q000302:isolation & purification; D001769:Blood / Q000469:parasitology; D005293:Ferritins; D005407:Flagella / Q000276:immunology / Q000648:ultrastructure; D008854:Microscopy, Electron; D051381:Rats; D014350:Trypanosoma lewisi / Q000276:immunology* / Q000648:ultrastructure
chemical_list: D000941:Antigens; D005293:Ferritins