Parasympathetic Neural Activity Accounts for the Lowering of Exercise Heart Rate at High Altitude - Boushel, R.; Calbet, J.-A.; Rådegran, G.; Sondergaard, H.; Wagner, P. D.; Saltin, B. (Circulation, 2001)
Keywords: adaptation; load; heart rate; high-altitude training; nerve; training; USA; biological and medical sciences