Effects of hospice and palliative care on medical treatment of end-of-life elderly patients: a longitudinal study
LIU Guo-liang, ZHENG Hui, QIN Ming-zhao, LlU Qian
Practical Geriatrics . 2023, (5): 479 -482 .  DOI: 10.3969/j.issn.1003-9198.2023.05.011