leukocyte aggregation (GO:0070486)

The adhesion of one leukocyte to one or more other leukocytes via adhesion molecules.

Specific

lymphocyte aggregation (GO:0071593) monocyte aggregation (GO:0070487) neutrophil aggregation (GO:0070488)

General

homotypic cell-cell adhesion (GO:0034109) leukocyte cell-cell adhesion (GO:0007159)

References

gene ontology: GO:0070486 PMID: 12972508