Central µ-opioidergic system activation evoked by heavy and severe-intensity cycling exercise in humans: a pilot study using positron emission tomography with 11C-carfentanil - Hiura, M.; Sakata, M.; Ishii, K.; Toyohara, J.; Oda, K.; Nariai, T.; Ishiwata, K. (International Journal of Sports Medicine, 2017)
Keywords: load; endurance events; endurance; fatigue; load intensity; relation; brain; activation; Germany; training science; biological and medical sciences; endurance sports