The condition of the oral mucosa at age 70: a population study.
D000368:Aged; D000375:Aging; D005260:Female; D006801:Humans; D008297:Male; D009059:Mouth Diseases / Q000453:epidemiology; D009061:Mouth Mucosa / Q000033:anatomy & histology*; D014076:Tooth Diseases / Q000453:epidemiology