Term Name:	helper T cell extravasation
Synonyms:	helper T-cell extravasation, T-helper cell extravasation
Definition:	The migration of a helper T cell from the blood vessels into the surrounding tissue. A helper T-cell is an effector T cell that provides help in the form of secreted cytokines to other immune cells.
Ontology:	GO: Biological Process [GO:0035684]    QuickGO    AmiGO