Xu, Richard Huan, Rencz, Fanni ORCID: https://orcid.org/0000-0001-9674-620X, Sun, Ruiqi, Dong, Dong and Zhang, Shuyang (2025) Development and testing the psychometric properties of 20 bolt-on items for the EQ-5D-5L across 31 rare diseases. Value in Health . DOI 10.1016/j.jval.2025.01.006
