Temporal phylogeography of Yersinia pestis in Madagascar: Insights into the long-term maintenance of plague

Amy J Vogler, Voahangy Andrianaivoarimanana, Sandra Telfer, Carina M Hall, Jason W Sahl, Crystal M Hepp, Heather Centner, Genevieve Andersen, Dawn N Birdsell, Lila Rahalison, Roxanne Nottingham, Paul Keim, David M Wagner, Minoarisoa Rajerison