Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Brett Doble and Paula Lorgelly,Mapping the EORTC QLQ-C30 onto the EQ-5D-3L: assessing the external validity of existing mapping algorithms,Quality of Life Research,0962-9343,Springer Science and Business Media LLC,2015-09-21,25,4,891-911,https://cir.nii.ac.jp/crid/1362825896379117312,https://doi.org/10.1007/s11136-015-1116-2