TY - GEN AU - HOFFMAN,B F AU - KAO,C Y AU - SUCKLING,E E TI - Refractoriness in cardiac muscle SN - 0002-9513 PY - 2000///0701 KW - Heart KW - physiology KW - Humans KW - Myocardium N1 - Publication Type: Journal Article UR - https://doi.org/10.1152/ajplegacy.1957.190.3.473 ER -