title: [Chlamydial infection with main symptoms of upper cervical lymphadenitis].
mesh_terms: D000328:Adult; D000907:Antibodies, Bacterial / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D002689:Chlamydia / Q000276:immunology; D002690:Chlamydia Infections / Q000276:immunology*; D005260:Female; D006801:Humans; D008199:Lymphadenitis / Q000276:immunology*; D008297:Male
chemical_list: D000907:Antibodies, Bacterial