title: The position of the gingival margin as expressed by clinical crown height in children aged 6-16 years.
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D005881:Gingiva / Q000033:anatomy & histology*; D006801:Humans; D008297:Male; D014070:Tooth / Q000033:anatomy & histology*