The following statement is true about internal rotation of the head?
High-Yield Explanation
The level at which internal rotation occurs is variable. Rotation in the cervix although orable is a less frequent occurrence. In a majority of cases, rotation occurs in the pelvic floor. Rarely it occurs as late as during crowning of the head.D.C.DUTTA&;S TEXTBOOK OF GYNECOLOGY, Pg no:125,7th edition