TY - GEN AU - Mizuno,Y AU - Yasui,S TI - [Medical electronics and the cardiovascular system] SN - 0021-3292 PY - 1973///1109 KW - Blood Flow Velocity KW - Cardiovascular Physiological Phenomena KW - Electrocardiography KW - Electronics, Medical KW - education KW - Heart KW - physiology KW - Humans KW - Phonocardiography KW - Vectorcardiography N1 - Publication Type: Journal Article; Review ER -