TY - BOOK AU - Mock, M.B. AU - Ringqvist, I. AU - Wenger, N.K. ED - National Heart, Lung, and Blood Institute. ED - Workshop on Ambulatory ECG Recording TI - Ambulatory electrocardiographic recording SN - 9780815192206 PY - 1981/// CY - Chicago PB - Year Book Medical Publishers KW - Cardiovascular System N1 - Papers from the Workshop on Ambulatory ECG Recording organized by the National Heart, Lung, and Blood Institute, Apr. 14-15, 1980 ER -