Study on the operation approach on tumors in sellar area through cranialcavity.
经颅切除鞍区大型肿瘤手术入路探讨。
2
Instead of two hemispheres filling the cranialcavity, some 4.5 centimetres deep, the student had less than 1 millimetre of cerebral tissue covering the top of his spinal column.
通常两个脑半球填充颅腔，4.5厘米厚，但是这位同学只有不到1毫米厚的脑组织覆盖在脊柱的顶端。
3
Objective:To Provide morphological data of olfactory nerves, bulb and tract of Chinese to protect olfactory function in the operation of nasal cavity roof and anterior cranial fossae.