%0 Journal Article %T Impact of endoscopic submucosal dissection knife on risk of perforation with an animal model‐monopolar needle knife and with a bipolar needle knife %A Nonaka, Satoru %A Saito, Yutaka %A Fukunaga, Shusei %A Sakamoto, Taku %A Nakajima, Takeshi %A Matsuda, Takahisa %J Digestive Endoscopy %V 24 %N 5 %@ 0915-5635 %D 2012-09-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve