The book provides a clear and concise overview of the latest and most common therapy forms and treatment strategies that are important in clinical, general practice, and internal medicine settings. Practical, succinct action guidelines, evidence-based recommendation levels, algorithms, and tables, along with a list of key statements, allow for a quick overview and selection of the most effective therapy. With "Essentials" for general practice. From the loose-leaf therapy manual to annual volumes and up-to-date organ-specific individual volumes. The first four volumes include therapy manuals on cardiology, neurology, gastroenterology and hepatology, as well as nephrology.