<unk>  may be classified according to the affected organ system. In immunocompetent individuals,<unk>  primarily affects the gastrointestinal system. Immunocompromised patients infected with<unk>  often have extragastrointestinal manifestions.
Cryptosporidiosis classification
Schistosomiasis classification
Cholera classification
Leishmaniasis classification
Filariasis classification
Legionellosis classification
Serratia infection classification
Ehrlichiosis classification