Figure 1From: Effects of the α1-adrenoceptor agonist phenylephrine on SART stress-induced orthostatic hypotension in ratsInfluence of SART stress on MBP and HR at tilting in anesthetized rats. Data show the mean ± S.E.M. from 8 unstressed rats (open circle) and 8 SART-stressed rats (closed circle).Back to article page