title: Soil amebae in Canada.
mesh_terms: D000562:Amebiasis; D000656:Amoeba / Q000472:pathogenicity*; D000818:Animals; D006249:Hartmannella / Q000472:pathogenicity; D006801:Humans; D008590:Meningoencephalitis / Q000209:etiology; D051379:Mice; D009864:Ontario; D012988:Soil Microbiology