id	keyword
fens-719	food
fens-719	lactobacillus
fens-719	microcapsules
fens-719	survival
fens-719	encapsulation
fens-719	microencapsulation
fens-719	days
fens-719	cells
fens-719	starch
fens-719	journal
fens-719	issue
fens-719	volume