title: Virulence of trachoma-inclusion conjunctivitis agent after passage in baboons.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D002689:Chlamydia / Q000254:growth & development / Q000472:pathogenicity*; D003228:Conjunctiva / Q000473:pathology; D003235:Conjunctivitis, Inclusion / Q000382:microbiology* / Q000473:pathology; D003594:Cytoplasmic Granules; D005260:Female; D000882:Haplorhini; D014141:Trachoma / Q000382:microbiology*; D014774:Virulence