Babesiosis Occurrence among the Elderly in the United States, as Recorded in Large Medicare Databases during 2006-2013. oleh Mikhail Menis, Richard A Forshee, Sanjai Kumar, Stephen McKean, Rob Warnock, Hector S Izurieta, Rahul Gondalia, Chris Johnson, Paul D Mintz, Mark O Walderhaug, Christopher M Worrall, Jeffrey A Kelman, Steven A Anderson