Fig. 1From: Preliminary results in anterior cervical discectomy and fusion with the uncovertebral joint fusion cage in a goat modelImages of the uncovertebral joint fusion cage before (A) and after screws fixation (B). 1) the polyetheretherketone (PEEK) body; 2) the two wings of this cage; 3) the bone-grafted region in the region of the bilateral uncovertebral joint; A, anterior; P, posteriorBack to article page