Retrospective Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Oct 6, 2020; 8(19): 4349-4359
Published online Oct 6, 2020. doi: 10.12998/wjcc.v8.i19.4349
Table 4 Hospital stay and cost comparison between 2019 and 2020
PeriodCases, nHospital stay in dCost in RMB
20191215.4 ± 3.011196.4 ± 3685.0
2020816.1 ± 3.711737.4 ± 5348.1
T1.5510.851
P0.1220.396