Comparative Study

Dynamic change of dural sac cross-sectional area in axial loaded magnetic resonance imaging correlates with the severity of clinical symptoms in patients with lumbar spinal canal stenosis.

Spine. 2012 Feb 1;37(3):207-13.
Article

Clinical and radiological characteristics of concomitant peripheral arterial obstructive disease in patients with lumbar spinal stenosis.

Pain Physician. 2013 Sep 1; 16 (5): 513-20.
Article

Correlation between peripheral arterial disease and stage of chronic kidney disease.

J Med Assoc Thai. 2011 Feb 1;94 Suppl 1:S46-50.