Continuous widening of the band of attached gingiva from 23 to 65 years of age.
D000328:Adult; D000368:Aged; D000375:Aging; D005260:Female; D005881:Gingiva / Q000033:anatomy & histology*; D006801:Humans; D008297:Male; D008437:Maxilla / Q000033:anatomy & histology; D008875:Middle Aged; D009061:Mouth Mucosa / Q000033:anatomy & histology