title: Authors' reply to Rivers.
authors: Department of Disease Control, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK james.logan@lshtm.ac.uk.
authors: James G
authors: JG
authors: Logan
authors: Department of Disease Control, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
authors: Ron H
authors: RH
authors: Behrens
authors: Department of Disease Control, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
authors: Nina M
authors: NM
authors: Stanczyk
mesh_terms: D000818:Animals; D009033:Culicidae; D006801:Humans; D007299:Insect Bites and Stings / Q000517:prevention & control*; D007302:Insect Repellents; D014195:Travel
chemical_list: D007302:Insect Repellents