Song Shuang, Chen Yidan, Han Ying, Wang Feng, Su Ying
Department of Ophthalmology, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Department of Geriatric, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Front Med (Lausanne). 2021 May 12;8:618599. doi: 10.3389/fmed.2021.618599. eCollection 2021.