_:b7687031	<http://purl.org/dc/terms/bibliographicCitation>	"1999, Stephen G. A. Leak, Tsetse Biology and Ecology, \u2192ISBN:"@en .
_:b7687031	<http://www.w3.org/1999/02/22-rdf-syntax-ns#value>	"Twenty-two per cent of humans in the area were, or had been, carrying subpatent trypanosome infections, suggesting that the T. b. rhodesiense reservoir in the region could be considerable."@en .