Mean (±SEM) body temperature of female and male rat cohorts (N = 8 per group) exposed to repeated PG or THC during adolescence and challenged in acute sessions with vapour from PG or varying concentrations of THC (25–200 mg·ml−1) from PND 85–94. Open symbols indicate a significant difference from the pre‐inhalation baseline (Base) and the corresponding time after PG inhalation, and grey symbols represent a difference from the baseline only. ^
P <.05, significantly different from the PG condition; #
P <.05, significantly different from the 25 and 50 mg·ml−1 condition; §
P <.05, significantly different from the 100 mg·ml−1 condition; %
P <.05, significantly different from the 50 mg·ml−1 condition, &
P <.05, significantly different from the 25 mg·ml−1 condition; *
P <.05, significantly different between treatment groups at given dose, within sex.