title: THE SOURCE AND RATE OF ENTRY OF LEUCOCYTES IN THE HUMAN MOUTH.
mesh_terms: D000293:Adolescent; D035843:Biomedical Research; D003731:Dental Caries; D004848:Epithelium; D005145:Face; D005853:Geriatrics; D005881:Gingiva; D006651:Histocytochemistry; D006801:Humans; D007223:Infant; D007962:Leukocytes; D009055:Mouth; D012463:Saliva; D014070:Tooth
keywords: ADOLESCENCE; CLINICAL RESEARCH; DENTAL CARIES; EPITHELIUM; GERIATRICS; GINGIVA; HISTOCYTOCHEMISTRY; INFANT; LEUKOCYTES; SALIVA; TOOTH