Fig. 1From: Norepinephrine potentiates the efficacy of volume expansion on mean systemic pressure in septic shockStudy design. BaselineLow: baseline at the low dose of norepinephrine, BaselineHigh: baseline at the high dose of norepinephrine, NE: norepinephrine, PLRLow: passive leg raising at the low dose of norepinephrine; PLRHigh: passive leg raising at the high dose of norepinephrine, Pms: mean systemic pressure, ∆Pms: changes in mean systemic pressure induced by passive leg raisingBack to article page