
Keywords: Amox; amoxicillin; BPM; beats per minute; Caff; caffeine; Eph; ephedrine; Hig; higenamine; i.v; intravenous; NS; not significant; PEA; phenylethylamine; iCell cardiomyocytes; Ephedrine; Caffeine; Higenamine; Phenylethylamine; Cardiac effects;