ll similar to, but thinner than vein, More numerous valves than in vein Interposed by lymph node at interval along the course Arranged in superficial and deep sets Lymphatic vessels 淋巴管道类似三层墙,比静脉细瓣膜远多于静脉中间有淋巴结插入分浅、深两种淋巴管 Lymphatic trunks 淋巴干? right and left jugular trunks ( 颈干) ? right and left subclavian trunks (锁骨下干) ? right and left bronchomediastinal trunks (支气管纵隔干) ? right and left lumbar trunks (腰干) ? intestinal trunk (肠干) Lymphatic vessels 淋巴管道 Right lymphatic duct 右淋巴导管 Formed by union of right jugular, subclavian, and bronchomediastinal trunks Ends by entering the right venous angle 右静脉角 Receives lymph from right half of head, neck, thorax and right upper limb Lymphatic ducts 淋巴导管 Lymphatic vessels 淋巴管道由右颈干,锁骨下干,支气管纵膈干联合构成收集右半脑,颈部,胸,右上肢的淋巴液
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