Emerson, PM; Lindsay, SW; Walraven, GE; Dibba, SM; Lowe, KO; Bailey, RL; (2002) The Flies and Eyes project: design and methods of a cluster-randomised intervention study to confirm the importance of flies as trachoma vectors in The Gambia and to test a sustainable method of fly control using pit latrines. Ophthalmic epidemiology, 9 (2). pp. 105-17. ISSN 0928-6586 DOI: https://doi.org/10.1076/opep.9.2.105.1522 Full text not available from this repository.