00506nam 2278804 450000100060000000300230000600500090002900800410003808200130007907200310009202000220012310000160014526000180016125000070017924500360018665000310022265000250025365000360027878804StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a616.0754 aecg grid and normal values a978-93-5025-591-9 aatul luthra bJAYPEE c2012 a10 athe ecg made easy - atul luthra aecg grid and normal values aelectrocardiographic anomenclature of ecg deflections