JIO 1991; 164 (September)
Correspondence
Table 1. Results of the indirect immunofluorescent antibody (IFA) test in 74 patients with Mediterranean spotted fever (during the first 8 days after the onset of fever) and in 400 healthy subjects living in the same endemic area as the patients. Patients"
Healthy subjects
IFA titer
n
%
(cumulative %)
n
%
(cumulative %)
Correspondence
Table 1. Results of the indirect immunofluorescent antibody (IFA) test in 74 patients with Mediterranean spotted fever (during the first 8 days after the onset of fever) and in 400 healthy subjects living in the same endemic area as the patients. Patients"
Healthy subjects
IFA titer
n
%
(cumulative %)
n
%
(cumulative %)
