שאלה משלב א׳ במיקרוביולוגיה קלינית · מועד 2022, שאלה 25

Correct: B — cerebrospinal fluid. Naegleria fowleri causes primary amoebic meningoencephalitis, and motile trophozoites are sought in a wet preparation of fresh CSF. Option A, the cornea, is where Acanthamoeba is sought; options C and D, urine and blood, are not involved.