Normative application of nursing information system in the management of patients and their families entering and leaving the ward
Ren Qiuhua, Gao Qiaoyan, Cong Bo
International Medicine and Health Guidance News . 2022, (14): 1977 -1981 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.14.012