KnowraCholeraLinked fromLinked fromThe 34 pages that link to Cholera, each with the reason it gives.All 34Broader topic 14Related 17Narrower topic 2Compared with 1John SnowNarrower topic: The disease Snow investigated was understood through its pattern of transmission.Cholera toxinNarrower topic: Cholera toxin is the principal cause of the disease’s characteristic profuse watery diarrhea.