Cofield, R. Et Al. 2001. Surgical repair of chronic rotator cuff tears: A prospective long-term study. Journal of Bone and Joint Surgery , vol.83, no.1 , 71-77.

Cofield, R., Parvizi, J., Hoffmeyer, P., Lanzer, W., Ilstrup, D., & Rowland, C., (2001). Surgical repair of chronic rotator cuff tears: A prospective long-term study. Journal of Bone and Joint Surgery , vol.83, no.1, 71-77.

Cofield, R.H. Et Al. "Surgical repair of chronic rotator cuff tears: A prospective long-term study," Journal of Bone and Joint Surgery , vol.83, no.1, 71-77, 2001

Cofield, R.H. Et Al. "Surgical repair of chronic rotator cuff tears: A prospective long-term study." Journal of Bone and Joint Surgery , vol.83, no.1, pp.71-77, 2001

Cofield, R. Et Al. (2001) . "Surgical repair of chronic rotator cuff tears: A prospective long-term study." Journal of Bone and Joint Surgery , vol.83, no.1, pp.71-77.

@article{article, author={R.H. Cofield Et Al. }, title={Surgical repair of chronic rotator cuff tears: A prospective long-term study}, journal={Journal of Bone and Joint Surgery}, year=2001, pages={71-77} }