id	keyword
american_scientific_journal-7716	chain
american_scientific_journal-7716	actors
american_scientific_journal-7716	value
american_scientific_journal-7716	milk
american_scientific_journal-7716	animals
american_scientific_journal-7716	diseases
american_scientific_journal-7716	livestock
american_scientific_journal-7716	biosecurity
american_scientific_journal-7716	study
american_scientific_journal-7716	measures
american_scientific_journal-7716	research