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. 2021 Mar 29;2021:8856048. doi: 10.1155/2021/8856048

Table 2.

Comparison of treatment times, total hospital stay, and total costs between the two groups.

Items EIS + EVL group (n = 44) EVL group (n = 40) p value
Treatment times (times) 2.3 ± 0.6 3.2 ± 0.8 <0.001
Total hospital stay (days) 14.5 ± 3.4 23.5 ± 5.9 <0.001
Total costs (renminbi) 23918.6 ± 4220.4 26165.2 ± 4765.1 0.044

Values are given as mean ± SD.