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. 2022 Jun 8;2022:8410664. doi: 10.1155/2022/8410664

Table 2.

Comparison of operation time, blood loss, and hospital stay between the two groups (x¯±s).

Groups n Operation time (h) Blood loss (ml) Hospital stay (d)
Routine group 65 3.02 ± 0.78 81.51 ± 17.74 11.20 ± 2.14
Study group 65 2.35 ± 0.41 70.52 ± 16.52 9.32 ± 1.86
t 6.130 3.655 5.346
P <0.001 <0.001 <0.001