Figure 1.
A, Population structure of Plasmodium vivax plotted in a single line according to geographic origin (Asian or African) inferred from microsatellite typing of 425 isolates at K = 2. Isolates are numbered as 1–140 from Sri Lanka, 141–307 from Myanmar, and 308–425 from Ethiopia. B, Population structure of P. vivax plotted in multiple lines according to geographic origin (Asian or African) inferred from microsatellite typing of 425 isolates at K = 2. Isolates 1–140 were collected in Sri Lanka: 1–21 in Trincomalee (2007); 22–41 in Trincomalee (2005); 42–61 in Anuradhapura (2004); 62–77 in Polonnaruwa (2004); 78–81 in Polonnaruwa (2005); 82–88 in Vavuniya (2005); 89 in Mannar (2004); 90–92 in Mannar (2005); 93–109 in Batticaloa (2005); 100 in Ampara (2004); 111–114 in Ampara (2005); 115–116 in Monaragala (2005); 117 in Monaragala (2006); 118–120 in Kurunegala (2005); 121–137 in Kurunegala (2006); 138 in Colombo (2005); 139 in Colombo (2008); 140 in Colombo (2003). Isolates 141–307 were collected in Myanmar: 141–236 in Kayin State (2007); 237–292 in Kachin State (2007); 293–307 in Rakhine State (2007). Isolates 308–425 were collected in Ethiopia: 308–366 in Assendabo (2006); 367–418 in Assendabo (2007); 419–425 in Assendabo (2008). This figure appears in color at www.ajtmh.org.