TY - GEN AU - Lindemans,F W AU - Heethaar,R M AU - van der Gon,J J AU - Zimmerman,A N TI - Site of initial excitation and current threshold as a function of electrode radius in heart muscle SN - 0008-6363 PY - 1975///0702 KW - Animals KW - Atrial Function KW - Dogs KW - Electric Stimulation KW - methods KW - Electrodes KW - Electronics KW - Heart KW - physiology KW - Papillary Muscles KW - Platinum KW - Ventricular Function N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/cvr/9.1.95 ER -