[The structural reorganization of the wall of the inferior mesenteric vein and of its vascular-neural components in fetuses and children].

Structural changes of the inferior mesenteric vein wall and it vascular-nervous apparatus were studied in 93 inferior mesenteric veins of human foetuses and children, aged to 3 years using the complex of histological and neuromorphological methods. While changing the structure of the wall became more complicated in myocyte and fibres number.