Alexander P Hughes

Successful lumbar surgery results in improved psychological well-being: a longitudinal assessment of depressive and anxiety symptoms.

C. Mancuso, A. Sama, F. Cammisa, 2017, The spine journal : official journal of the North American Spine Society.

Risk factors for postoperative infection following posterior lumbar instrumented arthrodesis.

A. Sama, F. Cammisa, F. Girardi, 2011, The Journal of bone and joint surgery. American volume.