<unk>  cyst with more than 4 nuclei The presence of E.coli is not cause in and of itself to seek treatment as it is considered harmless. However, when a person becomes infected with this benign entamoeba, other pathogenic organisms may have been introduced as well, and these other pathogens might cause infection or illness.
Entamoeba coli
Entamoeba histolytica
Ascaris lumbricoides
Entamoeba moshkovskii
Schistosoma haematobium
Schistosoma mansoni
Taenia solium
Cryptosporidium parvum