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. 2020 Jul 17;18:212. doi: 10.1186/s12916-020-01652-4

Fig. 3.

Fig. 3

Forest plot of multidrug resistance in invasive NTS infections in sub-Saharan Africa. Each publication is identified by its first author and year of publication. Studies are ranked by the midyear of the study period during which the NTS were isolated. The grade represents the study quality and was assessed based on the MICRO checklist [11]. MDR, multidrug resistance; NTS, non-typhoidal Salmonella; RE model, random effects model; df, degrees of freedom; 95% CI, 95% confidence interval