Redefining the overtraining syndrome as the unexplained underperformance syndrome.
Budgett
R
R
British Olympic Association, London, United Kingdom.
Newsholme
E
E
Lehmann
M
M
Sharp
C
C
Jones
D
D
Peto
T
T
Collins
D
D
Nerurkar
R
R
White
P
P
D006801:Humans; D018763:Muscle Fatigue / Q000502:physiology; D010806:Physical Education and Training / Q000379:methods*; D005082:Physical Exertion / Q000502:physiology*; D013177:Sports / Q000502:physiology*; D013314:Stress, Mechanical; D013577:Syndrome; D013647:Task Performance and Analysis