subjects reviewed include bradycardia , altered coagulation , blood pressure instability , relation of hypotension to level of injury , blood and urine neurohormones , hemodynamic responses to stress and fluid infusions , neural components of glucose regulation , evaluation of catecholamines and their metabolites at different time periods , and evaluation of catecholamies , blood dopamine hydroxylase , and prostaglandins during hypotension and hypertension .
C0007412
catecholamines
C0013030
dopamine