TY - RPRT TI - Simple in vitro method to characterize antiarrhythmic agents. AU - A M Hackett AU - S J McDonald AU - P Schneider AU - F Schweingruber AU - S M Garthwaite PY - 1990 DO - 10.1016/0160-5402(90)90038-m UR - https://pubmed.ncbi.nlm.nih.gov/1692101/ ID - 1692101 ER -