id	keyword
american_scientific_journal-2442	food
american_scientific_journal-2442	vol
american_scientific_journal-2442	borne
american_scientific_journal-2442	health
american_scientific_journal-2442	contamination
american_scientific_journal-2442	journal
american_scientific_journal-2442	pakistan
american_scientific_journal-2442	street
american_scientific_journal-2442	safety
american_scientific_journal-2442	water
american_scientific_journal-2442	spp
american_scientific_journal-2442	research
american_scientific_journal-2442	illness
american_scientific_journal-2442	salmonella
american_scientific_journal-2442	sciences
american_scientific_journal-2442	world
american_scientific_journal-2442	scientific
american_scientific_journal-2442	pathogens
american_scientific_journal-2442	american
american_scientific_journal-2442	technology