[Retracted] The Value of Gastric Cancer Staging by Endoscopic Ultrasonography Features in the Diagnosis of Gastroenterology

Figure 1

EUS manifestations of different T stages of gastric cancer: (a) T1 stage gastric cancer: the tumor invaded the submucosa; (b) T2 stage gastric cancer: the tumor invaded the muscularis propria; (c) T3 stage gastric cancer: where the tumor broke through the serosal layer; (d) T4 stage gastric cancer: where the tumor broke through the serosal layer and was closely related to the pancreas.

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(b)

(c)

(d)