[With light and heat. The laser in gastroenterology].
D042882:Gallstones / Q000601:surgery; D005767:Gastrointestinal Diseases / Q000601:surgery*; D006471:Gastrointestinal Hemorrhage / Q000601:surgery; D006801:Humans; D053685:Laser Therapy
Mit licht und Hitze. Laser in der Gastroenterologie.