PREVIEW
... penetrate through the esophageal hiatus into the mediastinum, then free the esophagus, and at the esophageal cardia, encircle a strap to pull downward, drawing the esophageal cardia along with the lower end of the esophagus into the abdominal cavity..."
Deputy Director Liu did not perform the surgery himself, but with each step explained, he instructed He Hansheng to follow along.
Zhou Can had never done this type of surgery before, his experience still shallow, so he could only ...
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