TY - RPRT TI - Magnesium effects on ionic exchange and mechanical function in rat ventricle. AU - K I Shine AU - A M Douglas PY - 1974 DO - 10.1152/ajplegacy.1974.227.2.317 UR - https://pubmed.ncbi.nlm.nih.gov/4853067/ ID - 4853067 ER -