Term: caudal hematopoietic tissue neutrophil aggregation
Name: caudal hematopoietic tissue
Synonyms:
Definition: Tissue that lies between the caudal artery and the caudal vein plexus where definitive hematopoiesis occurs after 48hpf and before the hematopoietic progenitors migrate to the thymus and kidney.
Ontology: Anatomy Ontology [ZFA:0005898]

Name: neutrophil aggregation
Synonyms: neutrocyte aggregation, neutrophil leucocyte aggregation, neutrophil leukocyte aggregation, neutrophilic leucocyte aggregation, neutrophilic leukocyte aggregation
Definition: The adhesion of one neutrophil to one or more other neutrophils via adhesion molecules.
Ontology: GO: Biological Process [GO:0070488]    QuickGO    AmiGO