title: Further progress in the control of sleeping sickness in Nigeria.
authors.forename: H M O
authors.initials: HM
authors.lastname: LESTER
mesh_terms: D000818:Animals; D035843:Biomedical Research; D006801:Humans; D009549:Nigeria; D014330:Tropical Medicine / Q000266:history*; D014352:Trypanosomiasis / Q000517:prevention & control*; D014353:Trypanosomiasis, African
keywords: TROPICAL MEDICINE/history; TRYPANOSOMIASIS/prevention and control