Basic Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Jul 7, 2020; 26(25): 3603-3610
Published online Jul 7, 2020. doi: 10.3748/wjg.v26.i25.3603
Figure 1
Figure 1 The retrievable puncture anchor. A: The retrievable puncture anchor (Vedkang Inc., Changzhou, Jiangsu, China) in its entirety; B: The head of the anchor; C and D: A view of the passage of the anchor along the shaft of the puncture needle.