Keith A Stokes et al.
Journal of applied physiology (Bethesda, Md. : 1985), 104(3), 724-728 (2008-01-12)
A single 30-s sprint is a potent physiological stimulus for growth hormone (GH) release. However, repeated bouts of sprinting attenuate the GH response, possibly due to negative feedback via elevated systemic free fatty acids (FFA). The aim of the study