Skull includes movable jaw, cut calvarium, suture lines and 3 removable lower teeth.
头颅含可活动的下巴、可移动的头颅盖、骨缝线和三颗可取下的下牙。
2
As the condition progresses there is compensatory thickening of the calvarium and hyperpneumatization of paranasal sinuses.
因为其临床进程所以颅盖骨出现代偿性增厚和副鼻窦过度气化。
3
The involved bone is usually thinner than the normal bone which helps to differentiate from other lesions which tend to expand the calvarium or destroy cortex.