Related Experiment Videos
Variations of the interparietal bone in man
1Department of Anatomy, Medical College of Pennsylvania, Philadelphia 19129.
Journal of Anatomy
|June 1, 1987
Abstract:
In an adult skull a pre-interparietal bone was found to be present in two symmetrical pieces on either side of the midline. This is the result of failure of fusion of a third pair of centres with each other on the midline. The possibilities of variations due to non-fusion of various pairs of the centres in the interparietal area and their differentiation from surrounding sutural bones are discussed.