Fig. 1From: Salivary diagnostic markers in males and females during rest and exerciseMean data for (a). Flow rate (g·min−1) and (b). osmolality (mOsmol·kg−1) and associated errors between rest and exercise for males and females. A significant difference between rest and exercise is indicated with an asterisk (**, P < 0.001; *, P < 0.05) and between males and females with letters (a, P < 0.001; b, P < 0.05)Back to article page