Table-1.

Different protozoal agents in diarrheal disease based on geographical regions.

Parasite species	References	Published year	Country
Cryptosporidium parvum, Cyclospora cayetanensis, Isospora belli and Microsporidium	[1]	2016	Cameroon
Cryptosporidium parvum, Isospora belli, Giardia lamblia, Entamoeba histolytica, Iodamoeba butschlii	[3]	2015	India
Cryptosporidium parvum, Isospora belli, Cyclospora, Microsporidia, Entamoeba histolytica	[4]	2016	India
Cryptosporidium parvum, Giardia lamblia, Leishmania tropica, Pneumocystis carinii	[6]	2016	Egypt
Cryptosporidium parvum, Entamoeba histolytica, Isospora belli, Taenia, Giardia lamblia	[7]	2016	India
Cryptosporidium spp.,Cystoisospora belli, Cyclospora cayetanensis, Giardia lamblia, Entamoeba histolytica, Blastocystis hominis, Microsporidia	[11]	2015	India
Blastocyst hominis, Cryptosporidium parvum, Microsporidia, Strongyloides stercoralis, Opisthorchis viverrini, Entamoeba dispar, Giardia lamblia	[13]	2014	Laos
Cryptosporidium parvum, Isospora belli, Blastocyst hominis	[14]	2018	Ethiopia
Cryptosporidium parvum, Isospora belli, Microsporidia, Cyclosporacayetanensis, Giardia lamblia	[19]	2015	Ethiopia
Cryptosporidium parvum, Enterocytozoon bieneusi, Giardia lamblia, Sarcocystis, Blastocyst hominis	[20]	2013	Iran