title: [Demonstration of the causative agent of ornithosis by intratesticular infection of the guinea pig].
mesh_terms: D000818:Animals; D002689:Chlamydia / Q000302:isolation & purification*; D003168:Complement Fixation Tests; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008297:Male; D009956:Psittacosis / Q000175:diagnosis*; D013194:Staining and Labeling; D013737:Testis
vernacular_title: Ornithoseerregernachweis durch intratestale Infektion des Meerschweinchens.