| http://www.w3.org/ns/prov#value | - A method for inserting and attaching an artificial spinal joint to vertebra whose facets are non-functional, including the steps of: (a) creating a passageway up to the vertebra for insertion of a delivery cannula; (b) removably attaching an insertion tool to the center of an artificial spinal joint; (c) compressing the artificial spinal joint and inserting it into the delivery cannula; (d) retrac
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