title: A two year follow-up of persons with a positive fluorescent antibody test for Rhodesian sleeping sickness in the Luangwa Valley, Zambia.
mesh_terms: D000328:Adult; D000368:Aged; D002675:Child, Preschool; D005260:Female; D005455:Fluorescent Antibody Technique; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D013997:Time Factors; D014353:Trypanosomiasis, African / Q000276:immunology*; D015024:Zambia