[Inclusion of the immunoenzyme analysis in the complex serological reactions in the diagnosis of pulmonary tuberculosis].

The detection frequency of antituberculous antibodies (AB) was studied by means of the complex of serologic reactions and enzyme immunoassay (EIA) in 254 pulmonary tuberculosis patients. The detection rate of antituberculous AB by EIA was higher than that in a simultaneous application of EIA and the complex of serodiagnosis. In certain cases, however, the antituberculous AB are detected only with the complex of serologic reactions so that simultaneous usage of both the complex of serologic reactions and EIA is required.