Presence of faecal coliforms, Escherichia coli and diarrheagenic E. coli pathotypes in ready-to-eat salads, from an area where crops are irrigated with untreated sewage water

Agricultura y biología

• municipal wastewater 83%
• salads 82%
• fecal bacteria 81%
• pathotypes 77%
• restaurants 50%
• Escherichia coli 42%
• crops 34%
• enteroinvasive Escherichia coli 18%
• sampling 11%
• raw vegetables 8%
• microbiological quality 7%
• Mexico 5%
• root vegetables 5%
• Shiga toxin 5%
• tourism 4%
• green leafy vegetables 4%
• food pathogens 3%
• hygiene 3%
• laws and regulations 3%
• spinach 3%
• vegetables 2%
• polymerase chain reaction 2%
• irrigation 2%
• screening 2%
• loci 2%

Medicina y ciencias biológicas

• Salads 100%
• Sewage 84%
• Restaurants 56%
• Escherichia coli 46%
• Water 43%
• Shiga-Toxigenic Escherichia coli 21%
• Vegetables 15%
• Mexico 8%
• Spinacia oleracea 5%
• Organized Financing 4%
• Multiplex Polymerase Chain Reaction 4%
• Legislation 4%
• Hygiene 4%
• varespladib methyl 4%
• Disease Outbreaks 3%
• Food 2%
• Health 1%