Profile of dental hygienists licensed in the United States.
D000328:Adult; D000367:Age Factors; D000368:Aged; D003756:Dental Hygienists; D004522:Educational Status; D004651:Employment; D005191:Family Characteristics; D005260:Female; D006801:Humans; D007182:Income; D008297:Male; D008393:Marriage; D008875:Middle Aged; D014481:United States