Fig. 1From: Surveillance of the major pathogenic arboviruses of public health concern in Gabon, Central Africa: increased risk of West Nile virus and dengue virus infectionsLocation of the study area, Lambaréné, and major cities in Gabon. Black star: Lambaréné; Black square: the capital city; Black circle: other major cities mentioned in the main text and Additional file 3. The dotted line indicates each province in the countryBack to article page