id	keyword
dentistry3000-57	oligodontia
dentistry3000-57	tooth
dentistry3000-57	axin2
dentistry3000-57	hypodontia
dentistry3000-57	agenesis
dentistry3000-57	pmid
dentistry3000-57	intron
dentistry3000-57	wnt
dentistry3000-57	proband
dentistry3000-57	mother
dentistry3000-57	father