title: Horizontal gene transfer and the evolution of parasitic protozoa.
authors.forename: Thomas A
authors.initials: TA
authors.lastname: Richards
authors.forename: Robert P
authors.initials: RP
authors.lastname: Hirt
authors.forename: Bryony A P
authors.initials: BA
authors.lastname: Williams
authors.forename: T Martin
authors.initials: TM
authors.lastname: Embley
mesh_terms: D020561:Alphaproteobacteria / Q000145:classification / Q000235:genetics; D000818:Animals; D020562:Betaproteobacteria / Q000145:classification / Q000235:genetics; D056890:Eukaryota / Q000145:classification / Q000235:genetics* / Q000472:pathogenicity*; D020563:Gammaproteobacteria / Q000145:classification / Q000235:genetics; D018014:Gene Transfer Techniques; D010271:Parasites / Q000145:classification / Q000235:genetics*; D010802:Phylogeny; D018087:Plastids / Q000235:genetics