An imaginal disc is one of the parts of a holometabolous insect larva that will become a portion of the outside of the adult insect during the pupal transformation.
CT morphometry of adult thoracic intervertebral discs. Fletcher JG(1), Stringer MD (1), Briggs CA(2), Davies TM(3), Woodley SJ(4).
Scoliosis is a side-to-side curvature of the spine that can develop in adults when their facet joints and discs begin to deteriorate (Fig. 2). The facet joints give the.