Dyfyniad APA

Obeid, I., Bourghli, A., & Vital, J. (2012). Pedicle subtraction osteotomy for postoperative flat back and sagittal imbalance. Eur Spine J.

Dyfyniad Arddull Chicago

Obeid, Ibrahim, Anouar Bourghli, and Jean-Marc Vital. "Pedicle Subtraction Osteotomy for Postoperative Flat Back and Sagittal Imbalance." Eur Spine J 2012.

Dyfyniad MLA

Obeid, Ibrahim, Anouar Bourghli, and Jean-Marc Vital. "Pedicle Subtraction Osteotomy for Postoperative Flat Back and Sagittal Imbalance." Eur Spine J 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.