TY - GEN AU - Zong,X G AU - Jin,M W AU - Xia,G J AU - Fang,D C AU - Jiang,M X TI - Studies on the calcium antagonistic action of tetrandrine: IX. Effects of tetrandrine on action potential and contraction of isolated guinea pig papillary muscles SN - 0253-3316 PY - 1984///1105 KW - Action Potentials KW - drug effects KW - Alkaloids KW - pharmacology KW - Animals KW - Benzylisoquinolines KW - Calcium Channel Blockers KW - Female KW - Guinea Pigs KW - In Vitro Techniques KW - Male KW - Myocardial Contraction KW - Papillary Muscles KW - Potassium N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF02856864 ER -