title: Comment on: Diagnosing central nervous system trypanosomiasis: two stage or not to stage.
authors.forename: Roger Hanif
authors.initials: RH
authors.lastname: Armour
mesh_terms: D020808:Central Nervous System Protozoal Infections / Q000175:diagnosis*; D006801:Humans; D009887:Ophthalmoscopy / Q000379:methods; D014353:Trypanosomiasis, African / Q000175:diagnosis*