《英文msh词典》Diverticulum,Meckel
[入口词] Diverticulum,Meckel
[主题词] Meckel Diverticulum
[英文释义] A congenital abnormality characterized by the outpouching or sac formation in the ILEUM. It is a remnant of the embryonic YOLK SAC in which the VITELLINE DUCT failed to close.