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. 2020 Aug 24;20:773. doi: 10.1186/s12913-020-05634-3

Table 2.

Overall days of LOS, ERAS Galeazzi vs. Italian standard

Site of surgery. Italy (RIAP 2017). ERAS Galeazzi (2018).
Hip. Primary. 8.1 4.2 ± 0.27
Revision. 13.3 4.2 ± 0.56
Knee. Primary. 7.6 4.4 ± 0.16
Revision. 9.7 4.6 ± 0.61