Gurina O Iu, Kupriianov V V
Arkh Anat Gistol Embriol. 1988 Oct;95(10):51-5.
Ultrastructural analysis on organization of the slug microvessel walls (arterioles, capillaries and venules) has been performed. Transport canals of endothelial cells in the capillaries and venules have been estimated. A conclusion is made that in the evolutionary process of development the vascular endothelium becomes more specialized.
已对蛞蝓微血管壁（小动脉、毛细血管和小静脉）的组织进行了超微结构分析。已估算了毛细血管和小静脉中内皮细胞的运输通道。得出的结论是，在进化发育过程中，血管内皮变得更加特化。
