title: Pretext or prophylaxis?  Racial segregation and malarial mosquitos in a British tropical colony: Sierra Leone.
authors.forename: S
authors.initials: S
authors.lastname: Frenkel
authors.forename: J
authors.initials: J
authors.lastname: Western
mesh_terms: D049711:History, Modern 1601-; D008288:Malaria / Q000266:history*; D011057:Politics; D012807:Sierra Leone; D006113:United Kingdom