| [a natural focus of sandfly fever in the republic of afghanistan]. | the serological study of persons contacting dengue-like fever in 1987 in afghanistan (in rukha, parwān province) revealed that in 74% of cases an increase in the titers of antibodies to sicilian and neapolitan sandfly [correction of mosquito-borne] fever viruses was registered. considering that such diseases appeared here for a number of years and were linked in time with the activity of sandflies [correction of mosquitoes] of the species phlebotomus papatasii, the suggestion was made on the exi ... | 1991 | 1651638 |