Immunologic tests for E. histolytica are most helpful during: A. Amoebic granuloma B. Amoeboma C. Amoebic colitis D. Amoebiasis cutis E. Amoebic liver abscess Which of the following is not a common immunologic test for E. histolytica ? A. ELISA B. CFT C. IHA D. GDP E. IF

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