@article{articlee5fa7856,
title   = {Validity and reliability of a computer method to estimate vertebral axial rotation from digital radiographs},
author = {Pinheiro, Alan P. and Tanure, Michelle C. and Oliveira, Anamaria Siriani de},
year = {2010},
doi = {10.1007/s00586-009-1186-3},
journal   = {European Spine Journal}
}