1. Abudusaimi, A., Aihemaitijiang, Y., Wang, Y.-H., Cui, L., Maimaitiming, S., & Abulikemu, M. (2011). Adipose-derived stem cells enhance bone regeneration in vascular necrosis of the femoral head in the rabbit. Journal of International Medical Research, 39, 1852–1860.
2. Aimaiti, A., Saiwulaiti, Y., Saiyiti, M., Wang, Y.-H., Cui, L., & Yusufu, A. (2011). Therapeutic effect of osteogenically induced adipose derived stem cells on vascular deprivation-induced osteonecrosis of the femoral head in rabbits. Chinese Journal of Traumatology, 14, 215–220.
3. Allen, W. C., Pitrowski, G., Burstein, A. H., & Frankel, V. H. (1968). Biomechanical principles of intramedullary fixation. Clinical Orthopaedics, 60, 13–20.
4. Allgower, M., & Speigel, P. (1979). Internal fixation of fractures: Evolution of concepts. Clinical Orthopaedics, 138, 26–29.
5. AlSayed, H. N., Sadat-Ali, M., Uddin, F. Z., Alani, F. M., & Acharya, S. (2018). Outcome of bone marrow derived chondrocyte injection for meniscal injuries: A preliminary study. Trends in Medicine, 18(5), 2–4.