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Table of Contents > Health Dictionary > Oral-facial clefts

Oral-facial clefts

An oral-facial cleft is a birth defect. A cleft lip is an opening in the upper lip, usually just below the nose. A cleft palate is an opening in the roof of the mouth (hard palate) or in the soft tissue at the back of the mouth (soft palate). In the majority of cases, a cleft lip and cleft palate occur together.