Cleft lip and palate surgery
Cleft lip: Congenital defect in the upper lip where the maxillary prominence fails to merge with the merged medial nasal prominences. It is thought to be caused by faulty migration of the mesoderm in the head region.
https://meshb.nlm.nih.gov/record/ui
Palate: The structure that forms the roof of the mouth. It consists of the anterior hard palate (PALATE, HARD) and the posterior soft palate (PALATE, SOFT).
https://meshb.nlm.nih.gov/record/ui
Also, incisive papilla
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