This is the top of Peter's skull from the CT Scan. As you can see there is no suture down the middle of his skull. The suture you see running from left to right is the coronal suture that runs from right in front of one ear to the other. The sagittal should run from the middle of that suture to the back of the skull but it's not present. If it were, it would have the same zig-zagged appearance as the coronal suture. This is a side/rear view of Peter's skull. As you can see, about where the ear is there should be a suture but, again, there isn't one.
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