capillary①毛的，毛样的；②毛细血管：连接小动脉和小静脉的细管，在几乎所有身体各部分形成血管网。毛血细管的管壁如半透膜，可交换各种物质，包括在血液与组织液之间的体液交换
Caption: Capillary with encasing endothelial cell (central nervous system). Note the large endothelial cell nucleus.
Magnification*: x2,045
Type: TEM
Keywords: 1957A.TIF capillary central nervous system CNS endothelia endothelium epithelia epithelial epithelium nucleus endothelial cell TEM |

*(Magnifications are based on a 35mm slide image of 24mm in the narrow dimension.)