Serological studies of Entamoeba histolytica infection in north Indian population.
D000328:Adult; D000562:Amebiasis / Q000276:immunology*; D000917:Antibody Formation; D003378:Counterimmunoelectrophoresis; D004749:Entamoebiasis / Q000276:immunology*; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D008297:Male