正确的称呼叫做 Upper GI Endoscope （上消化道内视镜）

来源: 誉用文人于 2024-11-13 22:28:56 [旧帖] [给我悄悄话] 本文已被阅读：次

镜下直视食道，胃和 12 指肠。。。

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