id	keyword
ejnm-324	knowledge
ejnm-324	study
ejnm-324	syndrome
ejnm-324	pcos
ejnm-324	students
ejnm-324	article
ejnm-324	participants
ejnm-324	health
ejnm-324	nursing
ejnm-324	erbil
ejnm-324	journal
ejnm-324	international