[Water-borne epidemic at Chelm Lubelski].
D004403:Dysentery / Q000209:etiology* / Q000382:microbiology; D005759:Gastroenteritis / Q000209:etiology* / Q000382:microbiology; D006801:Humans; D011044:Poland; D014435:Typhoid Fever / Q000209:etiology* / Q000382:microbiology; D014871:Water Microbiology; D014881:Water Supply
Wodna epidemia w Chełmie Lubelskim.