[MASS DETECTION OF INFECTIOUS INTESTINAL DISEASES].
D000003:Abattoirs; D002353:Carrier State; D002713:Chlorine; D003141:Communicable Diseases; D005519:Food Preservation; D005517:Foodborne Diseases; D006801:Humans; D007410:Intestinal Diseases; D012498:Sanitary Engineering; D014881:Water Supply
D002713:Chlorine
ABATTOIRS; CARRIER STATE; CHLORINE; COMMUNICABLE DISEASES; FOOD POISONING; FOOD PRESERVATION; INTESTINAL DISEASES; SANITARY ENGINEERING; WATER SUPPLY
MASSADETECTIE VAN DE INFECTIEUZE DARMZIEKTEN.