关于作者

M. Classen is a notable figure in the field of gastroenterology, particularly recognized for contributions to enteroscopy and endoscopic techniques. His work, especially in the creation of significant medical atlases, has provided a comprehensive resource for practitioners in this specialized area. The 'Atlas of Enteroscopy: Endoscopy of the Small and Large Bowel' and 'Retrograde Cholangio-Pancreatography' are among his major publications, which serve as essential references for understanding complex endoscopic procedures.