Elapsed time (hour) | I (g) | II (g) | III (g) | IV (g) | V (g) | Mean (SD) (g) |
0 | 0 | 0 | 0 | 0 | 0 | 0 |
2 | 2 | 2 | 4 | 2 | 2 | 2.4 (0.8) |
4 | 5 | 4 | 9 | 4 | 4 | 5.2 (1.9) |
6 | 8 | 7 | 11 | 4 | 6 | 7.2 (2.3) |
8 | 10 | 10 | 12 | 6 | 8 | 9.2 (2) |