TY - BOOK AU - Park,Myung K. AU - Guntheroth,Warren G. TI - How to read pediatric ECGS SN - 0815166540 PY - 1981/// CY - Chicago PB - Year Book Medical Pub. KW - Electrocardiography KW - Pediatric cardiology KW - Diagnosis KW - In infancy and childhood KW - Vectorcardiography N1 - Includes index ER -