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VO2 profile during the 4 km TT
| Distance (km) | Placebo | L-Citrulline |
|---|---|---|
| VO2 (mL/min) | VO2 (mL/min) | |
| 0.0 ~ 0.5 | 1662 ± 236 | 1682 ± 255 |
| 0.5 ~ 1.0 | 2396 ± 311 | 2400 ± 341 |
| 1.0 ~ 1.5 | 2553 ± 319 | 2539 ± 386 |
| 1.5 ~ 2.0 | 2692 ± 353 | 2676 ± 381 |
| 2.0 ~ 2.5 | 2777 ± 346 | 2801 ± 369 |
| 2.5 ~ 3.0 | 2861 ± 344 | 2847 ± 363 |
| 3.0 ~ 3.5 | 2933 ± 361 | 2911 ± 377 |
| 3.5 ~ 4.0 | 3005 ± 381 | 2971 ± 397 |
Values are means ± S.E.M. n = 22
