Abnormalities that are apparent at birth. Occur in 3% to 4% of all live births.
The surgical repair of a cleft lip.
A birth defect characterized by a fissure or opening in the upper lip. It is the result of the failure of the maxillary and median nasal processes to unite during embryonic development, usually between the 7th and 8th week of gestation.
A birth defect in which there is a failure of the hard palate to fuse at midline during the 7th to 12th weeks of gestation.
Talipes equinovarus. A congenital anomaly characterized by a foot that has been twisted inward or outward.