GO:0120078:   cell adhesion involved in sprouting angiogenesis
The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules that contributes to the formation of a vascular network.nnnDef: The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules that contributes to the formation of a blood vessel network.