dl-sotalol ( 1 and 5 mg kg-1 ) increased vft before the induction of ischaemia ( 1.7 +/- 0.1 to 33.8 +/- 1.0 and 38 , respectively ) , and the higher dose prevented the ischaemia-induced fall in vft .
C0037707
sotalol
C0042510
vft