title: Reproducibility of indirect hemagglutination and countercurrent electrophoresis tests on sera from patients in an area of endemic amebiasis.
mesh_terms: D000562:Amebiasis / Q000453:epidemiology / Q000276:immunology*; D002170:Canada; D003378:Counterimmunoelectrophoresis; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D007122:Immunoelectrophoresis; D008297:Male