Differences in the Effects of d- and dl-Sotalol on Isolated Human Ventricular Muscle: Electromechanical Activity After Beta-Adrenoceptor Stimulation
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BACKGROUND: The racemate of sotalol (dl-sotalol) and its dextrorotatory isomer (d-sotalol) are equally effective in increasing isolated cardiac action potential durations. dl-Sotalol, however, is reported to be more effective than d-sotalol in increasing ventr... ...
