id	keyword
american_scientific_journal-2804	blood
american_scientific_journal-2804	dbs
american_scientific_journal-2804	spots
american_scientific_journal-2804	virus
american_scientific_journal-2804	rubella
american_scientific_journal-2804	measles
american_scientific_journal-2804	hepatitis
american_scientific_journal-2804	blood spots
american_scientific_journal-2804	scientific
american_scientific_journal-2804	technology
american_scientific_journal-2804	paper
american_scientific_journal-2804	mumps
american_scientific_journal-2804	research