<unk>  is a medical condition caused by infection with Dientamoeba fragilis. Dientamoeba fragilis is a single-cell parasite that infects the lower gastrointestinal tract of humans. It is an important cause of travelers diarrhea, chronic abdominal pain, chronic fatigue and failure to thrive in children.
Dientamoebiasis
Isosporiasis
Loa loa filariasis
Cyclosporiasis
Enterobiasis
Toxocariasis
Necatoriasis
Opisthorchiasis