Emigration of blood neutrophil polymorphonuclear leukocytes and monocytes into the gingival crevice.
D002463:Cell Membrane Permeability; D005122:Exudates and Transudates / Q000032:analysis; D005881:Gingiva / Q000166:cytology; D005891:Gingivitis / Q000473:pathology; D009000:Monocytes; D009504:Neutrophils