Analysis of the risk factors of gallstone disease in community eldely
LI Lin-yue, XU Ye-min, ZHANG Yun, ZHANG Zhi-mei, LU Li-ping, FENG Xin-yi, DENG Bin, WANG Shao-dan
Practical Geriatrics . 2023, (2): 160 -163 .  DOI: 10.3969/j.issn.1003-9198.2023.02.013