title: Use of freeze-dried trypanosomes in the indirect fluorescent antibody test for the serodiagnosis of sleeping sickness.
mesh_terms: D000941:Antigens / Q000302:isolation & purification*; D005455:Fluorescent Antibody Technique; D005612:Freeze Drying; D006801:Humans; D014347:Trypanosoma brucei gambiense / Q000276:immunology*; D014353:Trypanosomiasis, African / Q000175:diagnosis*
chemical_list: D000941:Antigens