Effects of Swimming on Morphological Structures of Tunicae Media of Aortae in Rats 游泳训练对大鼠主动脉中膜形态结构的影响
The tunicae media of aortae in rats, which had their swimming training for a long time, were observed under transmitted electron microscope and light microscope in order to inquire into the effects of physical training on blood vessels. 为探讨运动训练对大血管的影响,对长期游泳训练的大鼠主动脉中膜作了透射电镜及光镜的配合观察。