id	keyword
hls-12319	cam
hls-12319	infertility
hls-12319	women
hls-12319	medicine
hls-12319	study
hls-12319	use
hls-12319	healthcare
hls-12319	alternative
hls-12319	participants
hls-12319	treatments
hls-12319	methods
hls-12319	data