Lumbar intervertebral disc replacement

Intradiscal therapy for treatment of degenerative disc disease

Recent advances in management of degenerative lumber disc disease

Cervical disc replacement

Role of stem cells in the treatment of degenerative disc disease

Role of discography in evaluation of back pain

Management of degenerative lumber spine

Endoscopic discectomy of lumbar disc prolapse

Surgical management of cervical disc disease

Management of degenerative lumbar spine disorders by transforaminal lumbar interbody fusion (TLIF)