id	keyword
dentistry3000-9	irf6
dentistry3000-9	cleft
dentistry3000-9	palate
dentistry3000-9	lip
dentistry3000-9	nsclp
dentistry3000-9	genet
dentistry3000-9	risk
dentistry3000-9	population
dentistry3000-9	rs642961
dentistry3000-9	epub
dentistry3000-9	association
dentistry3000-9	polymorphisms
dentistry3000-9	v274i
dentistry3000-9	allele