Violation
Which of the following is the most frequent major congenital malformation of the head and neck?
Cleft palate
Cystic hygroma colli.
Encephalotrigeminal angiomatosis.
Double lip.
Commissural pits.
Which of the following is the most frequent major congenital malformation of the head and neck?
Cleft palate
Cystic hygroma colli.
Encephalotrigeminal angiomatosis.
Double lip.
Commissural pits.