Objective: To study the effect of NG-nitro-L-arginine methyl ester(L-NAME), one of theinhibitors of NOS, on rats mesenteric lymphatic vessels.

• 目的：研究一氧化氮合酶抑制剂N-硝基-L-精氨酸甲基酯对大鼠肠系膜淋巴管作用。