This work presents the results of a study on some viral, chlamydial, rickettsial and mycoplasmal agents incidence and their role on several gynecological ailments: vulvovaginitis, cervicitis, cervicovaginitis. The presence of some viral, chlamydial, rickettsial and mycoplasmal antigens in the vaginal secretion was investigated by immunofluorescence technique, isolation on selective media for Mycoplasma, and MGG staining in a group of 60 women with gynecopathies (group A) and in a control group (also 60 clinically healthy women) (group B). This study pointed out to higher incidence of chlamydial and mycoplasma antigens as well as of parainfluenza virus types I and III, adenovirus and herpes virus type II in group A. The serological screening revealed significant differences between the specific antibodies to antigens found in vaginal secretions to prove the presence of an immunological response on the same category of subjects.

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