@misc{indiciae78e1dd1a4a81, title = {Double-exposed radiograph simulating C-spine fracture/dislocation.}, author = {S Quinn and S Grady}, year = {1984}, doi = {10.1016/s0196-0644(84)80501-6}, url = {https://pubmed.ncbi.nlm.nih.gov/6703439/}, note = {Source identifier: 6703439} }