颅颈交界区畸形
craniovertebral junction abnormalities
颅底中央区
Central region of skull base
颅底—颞下颌关节区
Skull base-temporomandibular joint region
炉膛过渡区
the transition area refractory lining-tube wall
陇南市武都区
Wudu District of Longnan city
Gansu province
陇东南旱作区
dryland ofsoutheast Gansu
颅颈交界区肿瘤
Tumors in craniocervical junction
陇东黄土高原沟壑区
eastern Gansn gully area on the Loess Plateau