id	keyword
american_scientific_journal-11621	cancer
american_scientific_journal-11621	lipid
american_scientific_journal-11621	patients
american_scientific_journal-11621	ldl
american_scientific_journal-11621	serum
american_scientific_journal-11621	profile
american_scientific_journal-11621	research
american_scientific_journal-11621	treatment
american_scientific_journal-11621	cholesterol
american_scientific_journal-11621	breast