PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Geriatrics Psychiatry and Psychology Xinyu Bai PeerJ Author Summary Public Health PeerJ Contributions Articles 1 November 9, 2021 Studying suicide using proxy-based data: reliability and validity of a short version scale for measuring quality of life in rural China Huiming He, Qiqing Mo, Xinyu Bai, Xinguang Chen, Cunxian Jia, Liang Zhou, Zhenyu Ma https://doi.org/10.7717/peerj.12396 PubMed 34820177