S
WDiarrhea
WBovine viral diarrheaA
WCholera
WClostridioides difficile infectionB
WColitis
WCongenital chloride diarrheaC
WDysentery
WEluxadolineD
WGastroenteritis
WKeriorrheaE
WMalabsorption
WPost-vagotomy diarrheaF
WTravelers' diarrhea
WUlcerative colitis