Figure 5From: Timing of high-intensity pulses for myocardial cavitation-enabled therapyThe percentage of treatment pulse triggers resulting in premature complexes in the ECG for part 2 of the study. The triggers at R + 2RR/6 and R + 4RR/6 produced significantly (asterisks) more premature complexes than triggering at the R wave or for sham exposure.Back to article page