Surgical Treatment of lumbar spinal stenosis in the elderly

Acta Neurochirurgica, 1998; 140(7)637-41


Endoscopic stereotactic surgery for intraventricular loculated empyema: case report

Surgical Neurology, 1999 Oct; 52(4) 412-17


Long-term outcome of 104 patients after lumbar sequenstrektomy according to Williams

Neurosurgery, 2001 Aug; 49, 329-34


Dynamic neutralisation of the lumbar spine after microsurgical decompression in acquired lumbar spinal stenosis and segmental instability

Spine, 2008 Feb 1; 33(3)66-72