Sanjay Kumar, Ajay Bharti, AK Gupta and Dharm Raj Manu 2017. Comparative Analysis of outcome in patients of Lumbar Canal Stenosis undergoing decompression with and without Instrumentation. Asian Pacific Journal of Health Sciences. 4, 1 (Mar. 2017), 100–106. DOI:https://doi.org/10.21276/apjhs.2017.4.1.18.