[A bacterial gastroenteritis epidemic and the dry weather period in the Ruhr water supply area in late fall and winter of 1959/1960 in the North Rhine - Westphalia area].
D001424:Bacterial Infections; D005759:Gastroenteritis / Q000453:epidemiology*; D006801:Humans; D014777:Virus Diseases / Q000453:epidemiology*; D014876:Water Pollution; D014881:Water Supply; D014887:Weather
GASTROENTERITIS/epidemiology; VIRUS DISEASES/epidemiology; WATER POLLUTION