Cantore G, Ciappetta P, Delfini R
J Neurosurg. 1984 May;60(5):1104-6. doi: 10.3171/jns.1984.60.5.1104.
A new steel device for occipitocervical fixation is described. The system is easily and quickly applied, and affords a stronger and more secure means of attachment of the steel wires than using the occipital bone alone.