Kadziolka R, Asztely M, Hanai K, Hansson T, Nachemson A. Ultrasonic measurement of the lumbar spinal canal. The origin and precision of the recorded echoes. J Bone Joint Surg Br. 1981;63-B(4):504-507. doi:10.1302/0301-620X.63B4.7298673
Kadziolka, R, et al. “Ultrasonic measurement of the lumbar spinal canal. The origin and precision of the recorded echoes.”
The Journal of Bone & Joint Surgery British Volume, vol. 63-B, no. 4, 1981, pp. 504-507.,
https://doi.org/10.1302/0301-620X.63B4.7298673
Kadziolka, R., Asztely, M., Hanai, K., Hansson, T., & Nachemson, A. (1981). Ultrasonic measurement of the lumbar spinal canal. The origin and precision of the recorded echoes.
The Journal of Bone & Joint Surgery British Volume,
63-B(4), 504-507.
https://doi.org/10.1302/0301-620X.63B4.7298673
Kadziolka, R., Asztely, M., Hanai, K., Hansson, T. and Nachemson, A. (1981) “Ultrasonic measurement of the lumbar spinal canal. The origin and precision of the recorded echoes.”
The Journal of Bone & Joint Surgery British Volume, 63-B(4), pp. 504-507. Available at:
https://doi.org/10.1302/0301-620X.63B4.7298673
Kadziolka, R, M Asztely, K Hanai, T Hansson, and A Nachemson. “Ultrasonic measurement of the lumbar spinal canal. The origin and precision of the recorded echoes.”
The Journal of Bone & Joint Surgery British Volume 63-B, no. 4 (1981): 504-507.
https://doi.org/10.1302/0301-620X.63B4.7298673
Kadziolka R, Asztely M, Hanai K, Hansson T, Nachemson A. Ultrasonic measurement of the lumbar spinal canal. The origin and precision of the recorded echoes. J Bone Joint Surg Br. 1981 Nov 1;63-B(4):504-507.
https://doi.org/10.1302/0301-620X.63B4.7298673
