id	keyword
ejnm-277	women
ejnm-277	vomiting
ejnm-277	medicine
ejnm-277	nausea
ejnm-277	pregnancy
ejnm-277	study
ejnm-277	complementary
ejnm-277	herbal
ejnm-277	article
ejnm-277	knowledge
ejnm-277	erbil
ejnm-277	results