Table 1.

Vital signs of pigs at each time point (mean ± SD)

Time (h)	Heart rate (per min)	Respiratory rate (per min)	SPO2 (%)	Arterial pressure (mmHg)
0	84 ± 4	25 ± 13	96 ± 2	103 ± 4
1	79 ± 4	21 ± 3	91 ± 7	100 ± 5
2	74 ± 4	23 ± 5	94 ± 5	101 ± 9
3	80 ± 5	21 ± 3	96 ± 2	99 ± 6
4	89 ± 8	24 ± 6	93 ± 7	96 ± 11
5	91 ± 7	21 ± 4	92 ± 3	91 ± 7
6	79 ± 4	19 ± 3	94 ± 5	98 ± 5
7	76 ± 7	20 ± 3	95 ± 2	100 ± 2
8	83 ± 5	23 ± 6	92 ± 5	97 ± 6