Alfred J. Melillo

Differences in the surgical treatment of recurrent lumbar disc herniation among spine surgeons in the United States.

N. Obuchowski, E. Benzel, R. Quencer, 2014, The spine journal : official journal of the North American Spine Society.

Variability in Surgical Treatment of Spondylolisthesis Among Spine Surgeons.

N. Obuchowski, E. Benzel, R. Quencer, 2017, World neurosurgery.

Differences in the Surgical Treatment of Lower Back Pain Among Spine Surgeons in the United States

N. Obuchowski, E. Benzel, R. Quencer, 2016, Spine.

Spine Surgeon Treatment Variability: The Impact on Costs

Nancy A Obuchowski, Ridwan Alam, Edward C Benzel, 2017, Global spine journal.