Multiple choice Which of the following statements is incorrect regarding filariasis? Lymphatic filariasis is caused by Wuchereria bancrofti. Subcutaneous filarias is caused by Loa. Filariasis is usually diagnosed by finger prick test. Elephantiasis results when the parasites lodge in the nervous system of an organism. Serous cavity filariasis is caused by Mansonella perstans and Mansonella ozzardi. Reveal answer Fill a bubble to check yourself D Correct answer Explanation Elephantiasis results when the parasites lodge in the lymphatic system.