study entry criteria were : hypodynamic septic shock ( mean arterial pressure less than 50 mmhg and cardiac index less than 3.5 l/min ) despite a highly positive fluid balance ( greater than +2,000 ml during the last 12 h ) and use of catecholamines ( greater than 15 mcg/kg/min dobutamine ) .
C0007412
catecholamines
C0012963
dobutamine