TY - GEN AU - Stojan,M AU - Malý,V AU - Savlíková,J TI - [Effect of thoracotomy and exposure of the heart in situ on limb-lead electrocardiography in the frog] SN - 0036-5327 PY - 1966///0327 KW - Animals KW - Anura KW - Electrocardiography KW - Heart KW - physiology N1 - Publication Type: Journal Article ER -