11.   There are many cases of hepatitis, upper respiratory infection and acute intestinal diseases like dysentery.

12.   Water experts said contamination of the aquifers could increase rates of intestinal disease in Mexico City, which already are high.

13.   Yersinia pestis, the bacterium that causes plague, probably descended from Yersinia pseudotuberculosis, one of a group of relatively benign intestinal diseases.

14.   Acute intestinal diseases, including dysentery, are widespread, Fyodorov told the ITAR-Tass news agency.

15.   Besides a mouth tumour, intestinal disease and high blood pressure, he recently suffered from serious stomach pain, Ms Chu said.

16.   Cholera is an intestinal disease that causes severe diarrhea, vomiting and dehydration.

17.   Cholera is an intestinal disease that enters the body through contaminated water or foods and can be fatal if untreated.

18.   Cholera, an intestinal disease spread by food and water, causes diarrhea and vomiting and can kill if not treated quickly.

19.   Cholera is a contagious water-borne intestinal disease that causes severe diarrhea and dehydration.

20.   Cholera is an infectious intestinal disease caused by poor sanitation and spread by human waste.