TY  - RPRT
TI  - Two difficult cases of craniocervical instability.
AU  - R W Brighton
AU  - J Cummine
PY  - 1992
DO  - 10.1111/j.1445-2197.1992.tb07545.x
UR  - https://pubmed.ncbi.nlm.nih.gov/1642592/
ID  - 1642592
ER  -