| http://www.w3.org/ns/prov#value | - As illustrated in FIG. 22, the spiral thread 197 includes a first portion 260 corresponding to a number, such as eight or nine, of closely spaced proximal torque preload turns, a second portion 261 corresponding to one or two elongated spiral translation turns, and a third portion 262 corresponding to a further number, such as five or six, of closely spaced distal screw-in fixation turns that gove
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