[Lymphogranuloma venereum].

A young couple's case of Lymphogranuloma venereum was reviewed by the authors. They described the case's medical history and then they reviewed those tissue--cultural and immunological--methods which made sure the assumed diagnose by clinical and histological datas. The symptomless and painless wife's subclinically process was discovered. They called attention for that in spite of correct diagnose rareness the illness occurs more often. On the pathological process was influenced therapeutical by tetracyclin. We can treat successfully with tetracyclin the so called "blind-cured' cases. This situation made comfortable the diagnostics activity and it contributed to the wrong surface that the illness occurs rarely.