PMC3388279_01
Cysts and trophozoites of Entamoeba histolytica (arrows); iron hematoxylin stain of fecal sample, magnification x 1000.
CRIM.ID2012-614398.001.jpg
PMC3388279_01_CRIM.ID2012-614398.001.jpg
fig1
Direct examination of fresh fecal samples using Lugol's iodine solution and the concentration technique showed E. histolytica cysts and trophozoites with red blood cells (occult blood) and many leukocytes (Figure 1).