Practical Geriatrics
Study on clinical characteristics of gastroesophageal reflux disease and the effects on anxiety and depression in the elderly
OU-YANG Hao, LIU Lin-na, JIA Shu-juan, WANG Jing-tong
Practical Geriatrics . 2021, (5): 495 -498 .  DOI: 10.3969/j.issn.1003-9198.2021.05.016