Treatment of Esophageal Varices with Balloon Attached Pneumatic Activation Akida Ligator.
Treatment of Esophageal Varices with Balloon Attached Pneumatic Activation Akida Ligator.
秋田注气及附加气囊结扎器治疗食管静脉曲张
Treatment of Esophageal Varices with Balloon Attached Pneumatic Activation Akida Ligator.
秋田注气及附加气囊结扎器治疗食管静脉曲张