2.胸壁的淋巴回流 [img]https://baike.zhuayao.net/Uploads/zyzy/lilunshuji/rentijiepouxue/rentijiepouxue308.jpg[alt]胸壁的淋巴回流[/alt][/img] 胸后壁淋巴管→ 肋间淋巴结→ 纵隔后淋巴管→ 胸导管