| presence of enterotoxigenic staphylococcus aureus in artisan fruit salads in the city of san luis, argentina. | an increase in the consumption of fruit juices and minimally processed fruits salads has been observed in recent years all over the world. in this work, the microbiological quality of artisan fruit salads was analysed. faecal coliforms, salmonella spp, shigella spp, yersinia enterocolitica and escherichia coli o157:h7 were not detected; nevertheless, eleven strains of staphylococcus aureus were isolated. by multiplex pcr, all isolates showed positive results for s. aureus 16s rrna gene and 63.6% ... | 2014 | 24688505 |