[Value of indirect immunofluorescence test in the diagnosis and prognosis of intestinal and extra-intestinal amoebiasis in endemic areas (author's transl)].

A comparative study of 108 patients with patient amoebiasis and a reference group of 85 free of the disease but living in endemic area. The positivity of the test has been more frequent and has given higher titers in the extra-intestinal forms than in the intestinal ones. The positivity rate in the reference group has been 15 per 100.