title: Blastocystis hominis, Brumpt 1912: are there different stages or species?
authors.affiliation: Lehrstuhl für Spezielle Zoologie und Parasitologie, Ruhr-Universität Bochum, Federal Republic of Germany.
authors.forename: H
authors.initials: H
authors.lastname: Mehlhorn
mesh_terms: D000818:Animals; D056890:Eukaryota / Q000254:growth & development / Q000648:ultrastructure*; D005243:Feces / Q000469:parasitology; D005260:Female; D006801:Humans; D008854:Microscopy, Electron