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| esophageal venous plexus (位于食管周围和黏膜下层内。通过食管腹段的食管静脉丛，肝门静脉系的胃左静脉与上腔静脉系的奇静脉和半奇静脉相交通) | |||
| esophageal venous plexus | |||
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