TY - GEN AU - Sussman,R M AU - Lieberson,A TI - CHEST LEAD CHANGES AS THE SOLE ELECTROCARDIOGRAPHIC EVIDENCE OF HEART DISEASE SN - 0007-0769 PY - 2008///0822 N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/hrt.3.1.13 ER -