Figure 2
![Figure 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1550-2783-9-17/MediaObjects/12970_2012_Article_304_Fig2_HTML.jpg)
One-repetition maximum (1RM) and total load volume (TLV=60% of one-repetition maximum X repetitions to failure) on the leg press. Data are presented as meanstandard deviation. AAKG=L-arginine Alpha-Ketoglutarate.
One-repetition maximum (1RM) and total load volume (TLV=60% of one-repetition maximum X repetitions to failure) on the leg press. Data are presented as meanstandard deviation. AAKG=L-arginine Alpha-Ketoglutarate.