Scoliosis and Spinal Disorders Scoliosis and Spinal Disorders Scoliosis and Spinal Disorders () is an international, multidisciplinary open-access, peer-reviewed, online-only medical journal addressing all spine conditions. The journal encompasses all aspects of research on prevention, diagnosis, treatment, outcomes and cost-analyses of conservative and surgical management of all spinal deformities, disorders and conditions (e.g. low back pain, degenerative disc disease, trauma, etc). Both clinical and basic science reports form the cornerstone of the journal in its endeavor to provide original, primary studies as well as narrative/systematic reviews and meta-analyses to the academic community and beyond. The journal aims to provide an integrated and balanced view
Supernumerary body part Supernumerary body part Supernumerary body parts are most commonly a congenital disorder involving the growth of an additional part of the body and a deviation from the body plan. Body parts may be easily visible or hidden away, such as internal organs. Many additional body parts form by the same process as conjoined twins: the zygote begins to split but fails to completely separate. This condition may also be a symptom of repeated occurrences of continuous inbreeding in a genetic line. Specific types of additional body parts include: Vestigial structures are anatomical structures of organisms in a species which are