Chumakov V Iu
Arkh Anat Gistol Embriol. 1990 Feb;98(2):65-8.
Lymphomicrocirculatory networks of endocardium, myocardium and epicardium, as well as lymphatic vessels of four orders represent the intraorganic lymphatic bed of the cattle heart. In the endocardium there is a lymphatic network with close loops and a small amount of blindly beginning capillaries. The capillary lymphatic bed of the endocardial trabeculae carneae is much more dense than that in the other part of the endocardial surface. The spatial lymphatic network of the myocardium is joined with the lymphomicrocirculatory networks of the endocardium and epicardium by means of a large amount of connections. The epicardial lymphatic bed is formed by blindly beginning lymphatic capillaries, which situate in close and nonclose loops of the lymphatic network. In the epicardium there is only one lymphatic network. The size of the loops and the diameter of the lymphatic capillaries is directly proportional to the age of the animals.
心内膜、心肌和心外膜的淋巴微循环网络以及四级淋巴管代表了牛心脏的器官内淋巴床。在心内膜中有一个具有紧密环和少量盲端起始毛细血管的淋巴网络。心内膜肉柱的毛细血管淋巴床比心内膜表面其他部分的要密集得多。心肌的空间淋巴网络通过大量连接与心内膜和心外膜的淋巴微循环网络相连。心外膜淋巴床由盲端起始的毛细淋巴管形成，这些毛细淋巴管位于淋巴网络的紧密和非紧密环中。在心外膜中只有一个淋巴网络。环的大小和毛细淋巴管的直径与动物的年龄成正比。
