id	keyword
dentistry3000-166	mutans
dentistry3000-166	streptococcus
dentistry3000-166	honey
dentistry3000-166	streptococcus mutans
dentistry3000-166	propolis
dentistry3000-166	chlorhexidine
dentistry3000-166	study
dentistry3000-166	doi
dentistry3000-166	number
dentistry3000-166	effect
dentistry3000-166	oral
dentistry3000-166	pmid