microscopic review at low (100×) and high dry (400×) total magnifications of a saline and fresh fecal specimen to detect parasites, including motile protozoan trophozoites.
di·rect wet mount ex·am·i·na·tion
(dĭr-ekt' wet mownt eg-zam'i-nā'shŭn) Microscopic review at low (100×) and high dry (400×) total magnifications of saline and fresh fecal specimen to detect parasites, including motile protozoan trophozoites.