Fig. 1From: High prevalence of typhoidal Salmonella enterica serovars excreting food handlers in Karachi-Pakistan: a probable factor for regional typhoid endemicityMap of Karachi Metropolis, Sindh, Pakistan, showing towns distribution. Study towns are colored (Karachi and towns maps are adopted from the official website of Metropolis Karachi) http://www.kmc.gos.pk/ Back to article page