TY - RPRT TI - Craniocervical instability treated by contoured loop fixation. AU - A O Ransford AU - H A Crockard AU - J L Pozo AU - N P Thomas AU - I W Nelson PY - 1986 DO - 10.1302/0301-620x.68b2.3514627 UR - https://pubmed.ncbi.nlm.nih.gov/3514627/ ID - 3514627 ER -