Introduction Cristaux Hélminthes trématodes Protozoaires flagellés Sporozoaires Les Ciliés Fiches en Images Parasites en Image Arthropodes parasitaires Contact

Entamoeba histolytica. Cyst in fecal smear trichrome stain, oil immersion). All four nuclei are visible in this mature cyst. A rounded chromatoid body is indistinct and out of focus near the middle of the cyst.  1...910111213...21