title: Common causes of geriatric medical emergencies in China.
authors: Department of Cardiovascular Disease, South Building of PLA General Hospital, Beijing 100853, China. E-mail: hanlina3399111@sina.com (Han LN, Corresponding author).
authors: Hong-Wei
authors: HW
authors: Liu
authors: Department of Cardiovascular Disease, South Building of PLA General Hospital, Beijing 100853, China. E-mail: hanlina3399111@sina.com (Han LN, Corresponding author).
authors: Li-Na
authors: LN
authors: Han
authors: Department of Cardiovascular Disease, South Building of PLA General Hospital, Beijing 100853, China. E-mail: hanlina3399111@sina.com (Han LN, Corresponding author).
authors: Yue-Xiang
authors: YX
authors: Zhao
authors: Department of Cardiovascular Disease, South Building of PLA General Hospital, Beijing 100853, China. E-mail: hanlina3399111@sina.com (Han LN, Corresponding author).
authors: Wei
authors: W
authors: Zhang
keywords: China; Comorbidity; Emergency medicine; The elderly