@article{article, title = {{The first stage of developing preference-based measures: constructing a health-state classification using Rasch analysis.}}, url = {{}}, year = {{2009}}, month = {{3}}, author = {{Young T and Yang Y and Brazier JE and Tsuchiya A and Coyne K}}, doi = {{10.1007/s11136-008-9428-0}}, volume = {{18}}, journal = {{Qual Life Res}}, issue = {{2}}, pages = {{253-265}}, note = {{Accessed on 2025/04/18}}}