What is the term for the movement of red blood cells exiting blood vessels through expanded gaps between endothelial cells?

Explanation

Diapedesis refers to the process where red blood cells pass through widened inter-endothelial junctions to exit the blood vessels. Pavementing describes leukocytes lining the vessel walls, Rouleaux formation is the stacking of red blood cells, and chemotactic migration involves directed movement of cells toward chemical signals.