Fig. 3From: High prevalence of typhoidal Salmonella enterica serovars excreting food handlers in Karachi-Pakistan: a probable factor for regional typhoid endemicityJamshed Town showing with arrow signs pointing to food streets area visited in this study for data collection. Asterisk showing population of this town according to the last census 1998. (Karachi and towns map is adopted from the official website of Metropolis Karachi) http://www.kmc.gos.pk/ Back to article page