Reply to the Letter to the Editor of M. Avellanal concerning: “Cost-effectiveness of conservative versus surgical treatment strategies of lumbar spinal stenosis in the Swiss setting: analysis of the prospective multicenter Lumbar Stenosis Outcome Study (LSOS)” by A. Aichmair et al. (Eur Spine J; 2016. doi:10.1007/s00586-016-4937-y)

Posted: February 11, 2017 at 2:05 am   /   by   /   comments (0)