The significance of specific serum IgA antibodies in the diagnosis of primary, recurrent and persistent viral and chlamydial infections.
D000918:Antibody Specificity; D002690:Chlamydia Infections / Q000175:diagnosis*; D002692:Chlamydia trachomatis; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D012698:Serologic Tests; D014777:Virus Diseases / Q000175:diagnosis*
D007070:Immunoglobulin A