systolic arterial pressure was significantly lower during the isdn than during the tn treatment period in both the supine ( 135 +/- 5 vs 128 +/- 5 mm hg ; p less than 0.05 ) and standing positions ( 134 +/- 5 vs 122 +/- 5 mm hg ; p less than 0.05 ) .
C0022252
isdn
C0028125
tn