@misc{oai:nsg.repo.nii.ac.jp:00004250,
 author = {泉, 良太 and Izumi, Ryota},
 month = {Sep},
 note = {application/pdf, 学位論文(Thesis), Niigata journal of health and welfare. 2014, 13(1), 1-12},
 title = {Comparison of utility measures in stroke patients using item response theory analysis},
 year = {2014}
}