Electrical Restitution and Its Modifications by Antiarrhythmic Drugs in Undiseased Human Ventricular Muscle. - Árpádffy-Lovas T; Baczkó I; Baláti B; Bitay M; Jost N; Lengyel C; Nagy N; Takács J; Varró A; Virág L (Frontiers in pharmacology, 2020)