| cholera outbreak | 7.18 | Cholera outbreaks were not uncommon. | ||
| cholera epidemic | 5.66 | ...a cholera epidemic. | ||
| cholera case | 3.16 | No actual cholera cases were reported. | ||
| cholera toxin | 2.24 | Cholera toxin did not cause nausea or vomiting. | ||
| cholera bacterium | 1.32 | The cholera bacteria lives in human feces. | ||
| cholera victim | 1.25 | Communal graves of cholera victims in Zaire. | ||
| cholera patient | 0.79 | Dozens of cholera patients were hospitalized in Chikkar and Hattian Bala. | ||
| cholera symptom | 0.46 | WHO urged people with cholera symptoms to seek medical help rapidly. | ||
| cholera infection | 0.33 | The amount of diarrhoea in acute cholera infection is also very variable. | ||
| cholera virus | 0.33 | On Tuesday, a newspaper said the cholera virus had been found in the sewage system in Yevpatoria. | ||
| cholera vaccine | 0.26 | At Avent Immunotheraputics in Needham, Mass., Dr. Una Ryan holds a assay plate used in testing the cholera vaccine. |