TY - RPRT TI - A device for automatic plotting of the atrioventricular conduction time. AU - N Taira AU - T Iijima AU - K Hashimoto PY - 1971 DO - 10.1620/tjem.105.391 UR - https://pubmed.ncbi.nlm.nih.gov/5160363/ ID - 5160363 ER -