title: Prevalence of Salmonella species among asymptomatic food handlers in Khartoum State, Sudan.
authors.affiliation: School of Health Sciences, Ahfad University for Women; 'Ahfad Centre for Science and Technology, Ahfad University for Women, Omdurman, Sudan. hassanelsafi@gmail.com
authors.forename: S A
authors.initials: SA
authors.lastname: Ibrahim
authors.forename: S F
authors.initials: SF
authors.lastname: Asakir
authors.forename: A A
authors.initials: AA
authors.lastname: Idris
authors.forename: J
authors.initials: J
authors.lastname: Martinez-Urtaza
authors.forename: H E
authors.initials: HE
authors.lastname: Hag Elsafi
mesh_terms: D058070:Asymptomatic Diseases / Q000453:epidemiology*; D003430:Cross-Sectional Studies; D005506:Food Contamination; D005511:Food Handling; D006801:Humans; D015995:Prevalence; D012475:Salmonella / Q000302:isolation & purification*; D012480:Salmonella Infections / Q000453:epidemiology* / Q000635:transmission; D013397:Sudan / Q000453:epidemiology