TY - GEN AU - Greve,J AU - Heeg,E TI - Proceedings: The influence of ajmaline and N-alkylated derivatives on functional refractory period and contractility of isolated heart muscle preparations SN - 0028-1298 PY - 1975///1008 KW - Ajmaline KW - analogs & derivatives KW - Animals KW - Guinea Pigs KW - Heart Atria KW - drug effects KW - Myocardial Contraction KW - Papillary Muscles KW - Refractory Period, Electrophysiological N1 - Publication Type: Comparative Study; Journal Article ER -