id	keyword
dentistry3000-38	cleft
dentistry3000-38	tooth
dentistry3000-38	palate
dentistry3000-38	lip
dentistry3000-38	pmid
dentistry3000-38	malposition
dentistry3000-38	patients
dentistry3000-38	anomalies
dentistry3000-38	oral
dentistry3000-38	study