寰枕、寰枢关节
occipital-atlanto-axial joints
椎骨骨髓炎
Osteomyelitis of vertebra
vertebrale osteomyelitis
枕骨骨膜瓣
periosteum flap of occipital bone
长骨骨化性纤维瘤
Ossifying fibroma of long bones
软骨化骨
perichondral bone
endostosis
endochondral ossification
复杂寰枕畸形
Complicated occipitocervical malformation
腹寰枕膜
ventral atlanto-occipital membrane
寰枢椎骨折
Atlantoaxial bone fracture
atlas axis fracture
atlantoaxial fracture
寰枢椎椎弓根定位导向器
atlanto-axial pedicle guider
寰枕背侧膜
Membrana atlantooccipitalis dorsalis
寰枕腹侧膜
Membrana atlantooccipitalis ventralis
寰枕关节
atlanto-occipital articulation
Atlanto occipital joint
atlanto-occipital
Articuli atlantooccipitales
atlanto-occipital joint
Atlantooccipital joint
atlantooccipital joint dislocaeion
寰枕关节膜
atlanto-occipital membrane
寰枕畸形
atlanto-occipital abnormalities
Congenital anomalies of atlanto-occipital region