The reticulated vessel which has large cavity has thicker wall due to more elastic fibers and more smooth muscles and its endothelium is cuboidal epithelium which has rotundity karyons.
英
美
- 管腔大者,管壁厚,弹性纤维、平滑肌纤维多,内膜靠腔面内皮细胞多成立方状,细胞核端位近圆形;