Fig. 4From: Prevalence and dissemination of mcr-9.1-producing non-typhoidal Salmonella strains from diarrhea patients throughout China during 2010–2020Epidemic features of isolates harboring the mcr-9.1 gene. A Geographical distribution of isolates harboring mcr-9.1 in this study and the NCBI database. B Sankey diagram combining the isolating year, isolating country, genus of bacteria host, and sources of isolation. Numbers of isolates are indicated in white fontBack to article page