
Description
The anterior abdominal wall is drained by the superior, inferior, and superficial epigastric vessels. The posterolateral abdominal wall is primarily drained by the tenth and eleventh posterior intercostal, subcostal, and lumbar veins.

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The anterior abdominal wall is drained by the superior, inferior, and superficial epigastric vessels. The posterolateral abdominal wall is primarily drained by the tenth and eleventh posterior intercostal, subcostal, and lumbar veins.