Comparison of pre-workout nitric oxide stimulating dietary supplements on skeletal muscle oxygen saturation, blood nitrate/nitrite, lipid peroxidation, and upper body exercise performance in resistance trained men
Richard J Bloomer, Tyler M Farney, John F Trepanowski, Cameron G McCarthy, Robert E Canale and Brian K Schilling
Journal of the International Society of Sports Nutrition May 2010, 7:16
Link to Abstract