Crucial for competent diagnostics using long-term electrocardiography is a solid understanding of its prerequisites, limitations, and sources of error, as well as the correct assessment of identified arrhythmias. This knowledge is clearly provided in the successful practical book: all possibilities of long-term ECG and long-term blood pressure monitoring, methodology and clinical applications, therapeutic concepts, and therapy control. The presentation is consistently oriented towards clinical problems and includes numerous examples, tables, graphics, and literature references.