问题
单项选择题
Which structure doesn’t belong to stomach （）.
A．angular notch
B．pyloric antrum
C．bed of stomach
D．pyloric canal
E．cardia
答案
参考答案：C
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Which structure doesn’t belong to stomach （）.
A．angular notch
B．pyloric antrum
C．bed of stomach
D．pyloric canal
E．cardia
参考答案：C