title: Extrusive bacterial ectosymbiosis of ciliates.
authors.affiliation: Dipartimento Etologia, Ecologia, Evoluzione, Università di Pisa, Via A. Volta 4-6, 56126 Pisa, Italy. rosatig@deee.unipi.it
authors.forename: Giovanna
authors.initials: G
authors.lastname: Rosati
mesh_terms: D000825:Animal Structures / Q000166:cytology; D000818:Animals; D018407:Bacterial Physiological Phenomena; D016798:Ciliophora / Q000382:microbiology* / Q000648:ultrastructure; D002479:Inclusion Bodies; D010802:Phylogeny; D013559:Symbiosis