The Atlas of Clinical Hematology is a comprehensive reference book aimed at professionals and learners in the field of hematology. This work provides a detailed and unique photographic documentation of hematological diseases, allowing for a visual understanding of complex clinical presentations. The revised edition includes the latest methods and techniques used in clinical practice, ensuring that readers are familiar with current laboratory routine standards. The integration of the new WHO classification, along with the consideration of new lymphoma entities and forms of leukemia, makes this book an indispensable resource for anyone involved in the diagnosis and treatment of hematological diseases. The clear structure and well-founded presentation of the content support both learning and practical application in everyday clinical settings.