Disease spectrum and hospitalization expenses of inpatients with cardiovascular disease in a hospital of Panzhihua, 2017-2019
ZHANG Ji-qiong, YAN Yu-jiu, HENG Xu-hua, TANG Liu, DU Xin
South China Journal of Preventive Medicine . 2021, (3): 288 -291 .  DOI: 10.12183/j.scjpm.2021.0288