Table 1.

Search strategy (English version)

Operator		Terms
	#1	fatig* OR exhaust* OR weari* OR tired* OR exert* OR stress OR load OR strain OR effort
AND	#2	asymmetr* OR imbalance* OR dissymmetr* OR “side-to-side difference” OR “side difference” OR “lateral difference”
AND	#3	limb* OR arm* OR leg* OR thigh OR knee OR hip OR ankle OR calf OR shoulder

*truncation character