Clinical Study

A Multicenter Randomized Controlled Trial of Malignant Gastric Outlet Obstruction: Tailored Partially Covered Stents (Placed Fluoroscopically) versus Standard Uncovered Stents (Placed Endoscopically)

Figure 2

X-ray images of stents. (a) Image showing a stent released. (b) An example of barium contrast radiography of a funnel stent.
(a)
(b)