Treatment for upper digestive tract bleeding Forrest Ⅰa ～Ⅱa with endoscopic sclerotherapy plus biological protein gum
Treatment for upper digestive tract bleeding Forrest Ⅰa ～Ⅱa with endoscopic sclerotherapy plus biological protein gum
硬化剂加生物蛋白胶治疗Forrest Ⅰa,Ⅱa级上消化道出血