The ECG pocketcard Set is a concise quick reference for identifying common ECG findings, and the perfect complement for our ECG pocket. The cards in this set are also available individually.. Some tracings and explanations for common cardiac abnormalities such as hypertrophy, bundle branch blocks, AV conduction defects, carditis, cardiomyopathy, tachyarrhythmias, bradyarrhythmias, and more. Axis diagram. Heart rate rulers for different paper speeds (25 mm/s and 50 mm/s). QT interval correction tableFor students, residents, nurses and all other healthcare professionals. | Ecg Pocketcard Set Of 4 Cards by Borm Borm, Paperback | Indigo Chapters